Sterling Slide Rule Precision White - Vintage - Made in USA EUC - This vintage Sterling Slide Rule Precision White is a must-have for collectors of engineering memorabilia. Made in the USA, it boasts exceptional craftsmanship and precision, making it a valuable addition to any slide rule collection. The slide rule is in excellent used condition and has been well-maintained over the years. It features a beautiful white finish and is adorned with intricate markings that make it both functional and aesthetically pleasing. This slide rule is perfect for those interested in the history of engineering and science, and is sure to impress with its accuracy and quality. It is a unique piece that will surely catch the eye of any collector, and is a great conversation starter for those interested in the field.
Motor Data Slide Chart - Motor Data Calculator, based on 2017 NEC. ●Motor Data Calculator. We do not accept P.O. Boxes.
Logarithmic Ruler Slide Rule USSR 1977 Vintage Rare Collectible, Ruler Soviet - Follow the link, we are always glad to see you. Complete set of goods as in the photo, you buy what you see in the photo. - We try to make the most truthful photos, but real colors may slightly differ from their appearance on your display.
Pickett Model N803-T Log Log Speed Rule Dual Base Leather Case - Up for sale——-22PICKETT MODEL N803-T LOG LOG SPEED RULE DUAL BASE LEATHER CASE. This item is with very good working condition The leather case is also very good condition View all the photos Thanks for your business with us
General No. 729 Slide Machinist Rule - This is a General No. 729 Slide Machinist Rule, made in the United States. It is a versatile tool that can be used for a variety of applications in engineering, science, and medicine. The rule is designed for precision measurements and features a sliding scale that can be adjusted to fit different needs. With its durable construction and accuracy, this slide machinist rule is a must-have for collectors and professionals alike. Whether you're working in a machine shop, laboratory, or just need a reliable measuring tool for your hobby, this General No. 729 Slide Machinist Rule is a great choice.
Aristo Nr. 0970 Charvoz Vintage Engineer Multilog Slide Rule w/ Leather Case - This Aristo Nr. 0970 Charvoz Vintage Engineer Multilog Slide Rule with Leather Case is a rare find for collectors and enthusiasts alike. Made in Germany, this slide rule is a great addition to any collection, or can be used by engineering and science professionals. With its unique design and precision, this slide rule is a functional tool for those who appreciate quality craftsmanship. Nice display or usable condition.
Park Instrument Vintage Slide Rule. - This vintage slide rule from Park Instrument is a must-have for collectors of engineering and science memorabilia. Made in the United States, this slide rule is a unique piece of history that is sure to impress. It is important to note that this item does not come with any specific condition information and is being sold as-is. In addition to its collector's value, this slide rule also has practical use for those in the engineering or science fields. It is designed to aid in calculations and measurements, making it a valuable tool for professionals or enthusiasts alike. Don't miss out on the chance to own a piece of American-made history with this vintage slide rule from Park Instrument. Slight chip on top right as seen in photos. Does not effect functionality.
Dempster Rotarule Model No. AA Circular Slide Rule w/ Leather Case - - Incredible piece of history. This Antique “RotaRule” is in amazing condition for its age. Truly a top tier collectible that you may never find a nicer example of. All in amazingly good condition. I did not clean it at all.
Vintage Frederick Post Co. 1447 Bamboo Slide Rule Hemmi Japanese Original Box - This vintage Frederick Post Co. 1447 slide rule is a wonderful addition to any collector's collection. With its bamboo construction and original Japanese Hemmi design, this slide rule is a unique piece of engineering history. It was manufactured during the time period of 1930-Now and remains in excellent condition. This slide rule is perfect for display or even for practical use by those who appreciate the beauty and functionality of vintage engineering tools. Red box has some wear and tear
3pc Allen/ Holo Krome USA Screw Selector Slide Charts - Used, one has a small section of the graphic missing from a price tag which does not block any information.Check out my other listings. I’m happy to discount for combined shipping.
Vintage Pickett Metal Slide Rule MODEL N901-ES leather case and box. Atomic age! - This vintage Pickett Metal Slide Rule MODEL N901-ES comes with original leather case and box, making it a great addition to any collection. Made in the United States during the atomic age, this 10-inch slide rule is a piece of engineering history. With its unique design and precise measurements, this slide rule is perfect for those interested in science, math, and engineering. Its accuracy and durability have made it a favorite among collectors and professionals alike. Box has some wear while ruler and leather case appear barely used--please review photos carefully to see their terrific condition. Don't miss out on the opportunity to own a piece of American engineering history.
7' Long (!) Pickett N4-ES Slide Rule - Great Hanging Art Piece! - Own a piece of engineering history with this incredible 7-foot long Pickett N4-ES slide rule. This rare collectible is not only a great addition to any engineering enthusiast's collection, but also makes for a stunning hanging art piece. Its intricate design and unique features are sure to catch the eye of anyone who sees it. Don't miss out on the opportunity to own this one-of-a-kind item.
Logarithmic Ruler Slide Rule USSR Vintage Rare Collectible 2 Pieces, Slide Rule - Follow the link, we are always glad to see you. Complete set of goods as in the photo, you buy what you see in the photo. - We try to make the most truthful photos, but real colors may slightly differ from their appearance on your display.
VINTAGE 1971 WALDENBOOKS U.S. To Metric Conversions Sliding Paper Chart USA - This vintage sliding paper chart from Waldenbooks is a unique and useful item for those interested in engineering and measurement conversions. Made in the United States in 1971, it features conversions from U.S. to metric units and is perfect for collectors and enthusiasts alike.With a focus on science and medicine, this item falls under the categories of collectibles and engineering. The unique aspect of this item is its sliding mechanism, making it a fun and interactive tool for anyone interested in measurement conversions. Add this Waldenbooks chart to your collection or use it for practical purposes, either way, it is a fascinating item to own.
Keuffel & Esser 4045 - Scarce K&E 16-inch Slide Rule - Serial #46590 Circa 1924 - This Keuffel & Esser 4045 slide rule, manufactured in the United States, is a rare find for collectors and enthusiasts alike. The slide rule, with serial number 46590 dating it back to 1924, has been well maintained and is in excellent working condition. Not only is this slide rule a beautiful addition to any collection, but it also has practical uses for engineers and mathematicians. The 16-inch length and precision markings make it a valuable tool for accuracy in calculations. This particular model has not been modified and remains in its original state.
70s slide rule vintage USSR artillery manual instrument USSR Russian army - Artillery device -rule slide rule for calculating corrections during artillery shooting. round scale and horizontal scale moves normally. there are two minor defects - a crack on the plastic scale which is shown in the photo and a dent on the back cover which is also shown in the photo.
Vintage Slide Rule, Case, & Manual Lot, Dietzgen, Bruning, Sterling, LOOK - Vintage Slide Rule, Case, & Manual Lot, Dietzgen, Bruning, Sterling, LOOK. See photos, international buyers must use Ebay global shipping program. From estate cleanout NW Illinois. Everything shown is Included in Lot. Some cosmetic wear but all slide fine. See photos and you be the judge.
vintage keuffel esser slide rule 4080-3 Log Log Duplex Trig + Manual No.68 2049 - This vintage Keuffel Esser slide rule, model 4080-3, is a great find for collectors and enthusiasts alike. With its Log Log Duplex Trig feature and included Manual No. 68 2049 Old No 4187R, this slide rule can be used for a variety of engineering and scientific purposes. Its classic design and durable construction make it a great addition to any collection or tool kit.Please see pictures for details.
FREDERICK POST - Versatrig 1450 Slide Rule with Case - Vintage - Slide rule is in PRE-OWNED, WORKING condition. Has normal wear from use. Case has some scuffs. See pictures for details and condition. Pictures taken with and without flash. Ask questions before you bid/buy. Allow up to three business days for handling.
Vintage Frederick Post 1460 Versalog HEMMI Bamboo Slide Rule & Leather Case - Crafted from high-quality bamboo, this slide rule has been well-preserved over the years. The slide rule was made by HEMMI in Japan and is considered a highly sought-after model. Despite its age, the slide rule is in excellent working condition and is a great addition to any collection.
Vintage Eugene Dietzgen Decimal Trig Type Slide Rule Cat No B-1734 with Manual - This is quite a beautiful slide rule - bamboo I believe, with plastic faces. It is fully functional - but should be calibrated better than I can do for critical use. I'm 73 and love using these things - I'm letting this go because I use a small K&E on my desk.
2 Vintage Slide Rules - 1 Wooden by Engineering Instruments & 1 Metal by Pickett - For sale are two vintage slide rules, one made of wood by Engineering Instruments and the other made of metal by Pickett. These slide rules are a great addition to any collection and were both manufactured in the United States. One is made of wood and the other is made of metal, giving buyers two different options to choose from. These slide rules are perfect for collectors or anyone interested in the history of engineering, science, and medicine from the 1930s to now.
Vtg. Picket No. 120 White Slide Rule Scale Drafting - Picket No. 120 White Slide Rule Scale Drafting ruler & black leather case. Preowned in excellent condition., with great care, BUBBLE WRAP or FOAM. It is my desire to demonstrate that communication is paramount.
Vintage A.W. Faber Castell 1/75 System Rietz Slide Rule in Case - Nice! - I don't know anything about these and don't know how to explain further. I believe this is very old and might even be an antique. We are very easy to work with people and take e-bay seriously. We will work it out with you.
Vtg Buss Motor Running Overload Circuit Protection Guide Chart Slide Rule 1975 - This vintage Buss Motor Running Overload Circuit Protection Guide Chart Slide Rule from 1975 is a must-have for collectors and enthusiasts of engineering and science & medicine memorabilia. Made in the United States and with no modifications, this slide rule is a great addition to any collection.The slide rule features a chart for motor running overload circuit protection and is in excellent condition. Its unique design and functionality make it a valuable piece for those interested in the history of engineering and science & medicine. Add this rare item to your collection today!
Motor Data Calculator Slide Chart Rule Square D 1973 - This vintage slide chart rule from Square D, manufactured in the United States in 1973, is a must-have for any collector of engineering artifacts. Its unique design and functionality make it a great addition to collections focusing on the history of science and technology. The calculator slide chart is perfect for anyone interested in the early methods of mathematical computation, particularly in the field of motor data. This item is a rare find and would make a great addition to any collection.
VECTOR Slide Rule Model 3 - VECTOR Slide Rule Model 3. Condition is Used. Shipped with USPS Ground Advantage.
48” Pickett N4-ES Log Log Vector Hyperbolic Slide Rule Training Aid 4 Foot RARE - This 48" Pickett N4-ES Log Log Vector Hyperbolic Slide Rule is a rare and valuable training aid for collectors and engineers alike. Made in the United States, it is a highly sought-after item in the field of science and medicine from 1930 to the present day. Designed with precision and accuracy, this slide rule is perfect for students and professionals in the field of engineering. It is a must-have for anyone who wants to enhance their skills and knowledge in this area.Measures 48”x 10”x7/16”. See photos for Condition. Ships UPS Ground.
Vintage Post #1447 Sun Hemmi Japan Slide Ruler 11", ***Missing Top Slide, *Read - Vintage Post #1447 Sun Hemmi Japan Slide Ruler 11", ***Missing Top Slide, ruler shows light wear, box shows a lot of wear with staining, writing on box and small peeled areas on corners, still a nice piece for a collection. Please view all pictures for description details. Thank you
Vintage Keuffel &Esser, K&E Slide Ruler, And Assorted Drafting Tools - This is a lot of vintage drafting tools. Includes vintage Keuffel and Esser sliding ruler with leather case. Also includes three-sided helix ruler, made in Denmark. There are also two Berol rapid design templates. There is a Stardtler curved template and an orange triangular template. All are very good condition.
Motor Data Slide Chart - Motor Data Calculator, based on 2017 NEC. Motor Data Calculator. We do not accept P.O. Boxes. Part Number 43237-2. Batteries Included?. Item Weight 0.634 ounces. Batteries Required?.
Vintage 1955 Proportion Rule K + L Color Service, Inc New York, NY - Some discoloring and slight wear on edges Please Examine The Pictures Carefully As They Are Part of The Condition - Questions? Feel Free To AskWhy Purchase From US?• We Ship Within 24 Hours (Not Including Weekends & Holidays)• Rapid Customer E-mail Serivces• We Package Items The Same Way We Would Want To Receive Them• Small Family
ARISTO CHARVOZ MULTILOG Nr. 0970 SLIDE RULE & CASE ENGINEER GERMANY - This is the ARISTO CHARVOZ MULTILOG Nr. 0970 slide rule and case, made in Germany. It is a collectible item from the science and engineering field that is still functional and practical to use. With its precise measurement capabilities, it is a great addition to any collection or a tool for calculations. Its history and craftsmanship make it a valuable and unique item for any slide rule enthusiast.
VTG Slide Rule Frederick Post Chicago 90 Student 10 Inch Mannheim Type 1447 - Please review the pictures for additional details and the condition of this item.Feel free to contact me if you have any questions or would like additional information about the item. I look forward to hearing from you and earning your business.I will carefully package and ship your item via United States Postal Service once payment is received, usually within one to two business days.Your satisfaction is important to me so if you are not happy with your purchase please let me know and I will do what I can to make it right.If for some reason you would like to return your item please make sure it is in the exact same condition as it was when you received it.Thank you for visiting my eBay store and be sure to check out my other items.
Datalizer Slide Chart OSG Tap Calculator - You are now looking at a Datalizer Slide Chart OSG Tap Calculator. I try to describe them as best as possible. Hello there! Rest assured, I strive to provide the best prices and ensure that you have a fantastic buying experience.
Vintage 10” Precision Sterling Slide Rule A B CI C D K Scale 🇺🇸 - Up for sale is a vintage 10-inch Precision Sterling slide rule with A B CI C D K scale. This slide rule is a great addition to any collection. It’s perfect for engineering students and science-related calculations. The slide rule is vintage and made in the United States. The slide rule comes with a blank back and has featured refinements of 1/16” and .050”. This item is being sold in its original condition with no modifications.Mild discolouration due to age. Please see photos for full details. Thank you!
Vintage Sterling 10" Slide Rule Senior Manheim 9 Scales Made In USA - This vintage slide rule is a must-have for any collector. It was made in the United States and features nine scales for precise measurements. The slide rule is in great condition, with only minor signs of wear and tear. Still in original case.
Vintage Post 802265 Slide Rule - With its sleek design and durable construction, it is sure to impress enthusiasts and professionals alike.
Vintage Keuffel & Esser Co. N. Y. 4054 Slide Rule Leather Case - This vintage K & E Keuffel & Esser Co. N. Y. 4054 slide rule comes complete with a leather case for safekeeping. Made in the United States, it is a great addition to any collection of engineering or drafting tools. The slide rule is used, some broken pieces on the slide. (See pictures)
K&E No. 4081 Manual Log Log Duplex Decitrig Slide Rule Keuffel & Esser - This used 1955 K&E No. 4081 Manual Log Log Duplex Decitrig Slide Rule made by Keuffel & Esser is a great addition for collectors and enthusiasts alike. With its engineering precision and functionality, it serves as a useful tool for calculations and measurements. The slide rule is made of high-quality materials and is well-maintained, ensuring its durability and longevity. The slide rule is designed for logarithmic calculations, making it a practical and reliable tool for engineers and scientists. Its compact size and weight make it convenient for on-the-go use. This K&E No. 4081 Slide Rule is a testament to the ingenuity of Keuffel & Esser, and will make a great addition to any collection.
Keuffel & Esser K&E Chemist's Slide Rule 4160 in Case - A Keuffel & Esser Slide Rule. Model 4160 Chemist's Duplex. Includes the 4160 Case and a photocopy of the manual. Case is in fair condition with a repaired flap. It was detached when I got it so I repaired it as best I could.
Pickett Microline 140 Slide Rule with Leather Case Vintage - This vintage Pickett Microline 140 slide rule with leather case is a must-have for collectors and enthusiasts of engineering and science memorabilia. Made in the United States and manufactured from 1930 to now, this slide rule is in great working condition and has not been modified. It features a wide range of engineering and scientific functions, making it a valuable tool for professionals and students alike. The leather case also helps to protect this piece of history and adds an extra touch of elegance to its already impressive design. Add this rare and unique item to your collection today!
Antique Keuffel & Esser Co NY Slide Rule - 12 1/2" - This is a Keuffel & Esser Co NY slide rule, which is a vintage collector's item. It was made in the United States in the original NY city plant founded in and is a great addition to any collection of slide rules or antique items. This particular slide rule is from the K&E brand and is a classic example of their high-quality engineering instruments. It is perfect for anyone interested in science, medicine, engineering, or simply collecting unique and interesting items. The Slide Rule is being sold as is. It needs a complete restoration. This would be a great project for someone who appreciates precision instruments.
Vintage - Pickett No. 120 Slide Rule with Case - pre-owned - This is a well used Slide Rule. It is aged, a little faded and discolored. The 'clear' plastic slide is slightly discolored, but can still be viewed through. But works just fine. There is a crack on one side of the case opening.
Seven Post 1460 Slide Rules + Books/Parts - Seven Post 1460 slide rules with cases, several manuals, and some spare screws and cursor parts. All in good condition. A few may have minor discoloration or corrosion on the metal parts, see photos for details. Some are a little tight and may need adjustment and/or cleaning of the tracks to slide smoothly. Several different variants (I think three) are represented here. Please inquire before purchase if you have questions about any specific details of them. US buyers only, I'll cover the shipping costs. Returns only accepted if items don't match the photos and descriptions here.
K + E Slide Rule Manual Log Log Decitrig Trig No. N4081 vtg booklet - It provides detailed instructions on how to use the K + E Slide Rule Manual Log Log Duplex Trig No. N4081, a highly sought-after tool in the field of engineering and science. The booklet also includes historical information about the slide rule and its role in mathematical calculations.
Vintage Keuffel & Esser Co NY Slide Rule 4092-3 with Leather Case - This vintage slide rule from Keuffel & Esser Co NY is a wonderful addition to any collector's arsenal. It was manufactured in the United States and has a time period of 1930-Now, making it a valuable piece of engineering history. The slide rule comes with a leather case and is in excellent working condition. It is a great example of the quality craftsmanship of the time, and would make a great addition to any collection.
6 pc Staedtler, INDI-cal lot superbow compass, INDI calipers, - 1 Staedtler mars adjustable triangle with slope and rise includes box. It is a heart-centered PROCESS! I usually try to include a wee little JoyFULL Gratitude gift too -- just for the fun of it, with the hopes it brings a smile!
The Midget Slide Rule by Gilson Slide Rule Co. circa 1925 - This Midget Slide Rule by Gilson Slide Rule Co. from the year 1925 is a valuable addition to any collector's arsenal. It was made in the United States and is a great piece of engineering history. The compact design and precise calculations make it a great tool for anyone interested in slide rules. The intricate details and craftsmanship make it a must-have for any serious collector.
Keuffel & Esser Company Beginner's Slide Rule - Model 4056 W - This vintage slide rule, made by the renowned Keuffel & Esser Company, is a must-have for any collector of engineering and scientific memorabilia. The Model 4058 W is perfect for beginners looking to delve into the remarkable world of slide rules. Its exquisite craftsmanship and precise markings make it an excellent tool for students and professionals alike.
Vintage Mannheim Acu-Math No.400 Slide Rule - This vintage Mannheim Acu-Math No.400 slide rule is a great addition to any collection. Made in the United States, it is a valuable piece of history from the field of engineering. Its unique features make it a must-have for collectors and enthusiasts alike.
Vintage German Ruler Albert Nestler 3 Piece 3260 Without Box Wooden - The ruler is composed of three separate pieces and bears the model number 3260. Proudly made in Germany, this ruler is built to last and is sure to impress with its precision and accuracy. Whether you are a collector or simply looking for a unique and functional tool, this ruler is an excellent choice.
WWII WW2 German Slide Rule Richtschieber A 1941 hel Faber Castell Lot Of 2 - Top is a Wehrmacht issue slide rule that is maker marked hel under the center slide and dated 1941 hel with acceptance mark under the flap. The rule is in very good condition with minor wear and the slides work properly. The brown leather case is in very good condition but the flap is heavily worn aged and cracked. It should be opened and closed delicately. The stitching and rivets are tight. Below is a period commercial side rule and faux leather wrap case. The rule is in very good condition with minor wear. The slides work as they should. The case is solid but shows wear to the paper label and corners.
Vintage Charvoz-Roos SR-113 Slide Rule- Made In The USA- Super Trig O Log - Here's a vintage Charvoz-Roos SR-113 slide rule that's a must-have for any collector. This slide rule was made in the USA and features the Super Trig O Log function, making it a valuable addition to any collection of engineering or science memorabilia. It's a great piece to display or use for calculations, and it's sure to impress anyone who sees it. Don't miss out on the chance to own this unique and rare item.
Pickett All Metal Slide Rule Model 1010ES with Leather Case Box Manual 1959C - For collectors and enthusiasts of vintage engineering tools, this Pickett All Metal Slide Rule Model 1010ES is a must-have addition to your collection. Made in the United States, this slide rule is a testament to the craftsmanship of the era. Along with the slide rule, you will receive a leather case, box, and manual dated 1959Copyright, adding to the overall charm and history of the piece. The Pickett All Metal Slide Rule Model 1010ES is an engineering marvel, perfect for display or use in calculations. Its unique design and construction make it stand out from modern calculators and slide rules, making it a valuable addition to any collection. Add this piece of history to your collection today. Free shipping
Vintage Frederick Post CO. 1447 Bamboo Slide Rule Hemmi Japanese Original Box - Vintage Frederick Post CO. 1447 Bamboo Slide Rule Hemmi Japanese Original BoxThis Frederick Post Co. 1447 Sun Hemmi Japan Slide Rule & Case is a must-have for any collector or engineer. The slide rule is made in Japan and has not been modified in any way. Its condition is excellent, with no visible signs of wear or damage.The slide rule comes with a protective case that will keep it safe during transport and storage. It is perfect for anyone interested in science and medicine, engineering, or just collecting unique and rare items.Condition: Pre-Owned GoodGood condition as pictured
VTG Frederick Post Co 1460 Versalog II Hemmi Bamboo Slide Rule JAPAN W/ Case - Vintage Frederick Post Co. Model No. 1460 Versalog II Slide Rule. Made by Hemmi of Japan and made of Bamboo with Post Co. Original Case. 24 Scales, Confirmed Versalog II. No print error on sides. Rule and case are in great condition as pictured.
Vintage K&E Keuffel & Esser Co. Beginners Slide Rule W/ Case Made in USA - This vintage slide rule is perfect for collectors or anyone interested in engineering history. Made by the renowned Keuffel & Esser Co. in the United States, this slide rule is ideal for beginners. With a time period manufactured from 1930 to now, this slide rule is a fantastic representation of engineering tools from the early to mid-20th century. This slide rule comes with its original case, adding to its value as a collector's item. The slide rule has not been modified, making it an authentic example of engineering technology from the period. Whether you're a collector or a beginner in the field, this slide rule is a great addition to any collection or tool kit.
Vintage Pickett All Metal Slide Ruler Engineer Ruler With Case And Booklet - This is a vintage all-metal slide ruler from Pickett. It comes with a case and booklet and has been manufactured in the United States. The ruler is perfect for engineers and collectors alike and is a unique addition to any collection. The ruler is in good working order and shows some signs of use, but has been well-maintained over the years. It is a great find for anyone looking for a piece of engineering history.
Vintage Mitchell Automotive Pliers - VINTAGE MITCHELL AUTOMOTIVE PLIERS-GOOD CONDITION. THESE HAVE THE SCREW DRIVER ON ONE HANDLE SIMILAR TO THE MODEL A FORD PLIERS. SEE PHOTOS.
K&E No. 4081 Manual Log Log Duplex Decitrig 1947 Vtg Slide Rule Keuffel & Esser - This vintage 1947 staple-bound manual published by Keuffel & Esser Co is in very good condition. Cover shows minor wear and there is moisture staining on the bottom 2-3 inches of the inner pages. Pages turn freely and are intact. Please see photos.
Scientific Instruments Co (SIC) Student Mannheim Slide Rule No 1050 - This slide rule is part of a complete set, including the slide rule, case, instruction manual, warranty card and original box. The box is the later version. The slide rule, case, and other contents of the box are in near mint condition.
Scientific Instruments Co (SIC) Professional Circular Slide Rule No 120-D - This slide rule is part of a complete set, including the slide rule, case, instruction manual, and original box. The warranty card was missing, so I replaced it with another. This is a really nice example of a tough to find slide rule.
Concise Ruler Circular Slide Rule Days 480 Diameter 105mm 100836 F/S w/Track# - Product Model: 100836 Color and "What will be the calendar for X months in three years?". It can also be used as a. Types of calculations: general multiplication and division, proportionality (finger hundredths), square, cubic, high power, etc.
K&E Deci-Lon 68 1130 Pocket Slide Rule. Duplex. 26 Scales. Excellent. - K&E Deci-Lon 68 1130 Pocket Slide Rule. 26 scales x 12.5 cm (5"). Powerful pocket slide rule. Slide and cursor move easily and smoothly. Rule is in fine condition, except for gouge on Sq2 scale. See last photo.
Vintage Post Versalog Hemmi Bamboo Slide Rule 1460 With Leather Case Japan - This vintage Post Versalog Hemmi bamboo slide rule 1460 is a collector's item that comes with a leather case. It was manufactured in Japan and is perfect for those interested in engineering and science. The slide rule has been well-preserved and carries the brand name of Frederick Post Hemmi. It is a great addition to any collection and can also be used for practical purposes. The slide rule is a modified item and does not come with California Prop 65 warning.
International English Metric VTG Converter Rogers Consumer Marketing Slide Rule - This vintage Rogers Consumer Marketing slide rule is the perfect addition to any collector's set. Made in the United States, this slide rule features the ability to convert between English and metric measurements with ease. Its engineering design ensures accurate calculations for any science or math enthusiast. The slide rule is in great working condition and has been well-maintained over the years. Don't miss out on the opportunity to own this historic piece of technology.
Vintage Dietzgen Slide Ruler Polymath Multiplex Decimal Trig Log No. 1733 w/Case - This vintage Dietzgen slide ruler, model number 1733, is a versatile tool that can be used for a variety of engineering and mathematical applications. Made in Germany, it is a high-quality item that will provide many years of reliable service. The ruler is designed for use with decimal, trigonometric, and logarithmic calculations, making it an essential tool for any engineer or scientist.The ruler comes complete with its original case which has a small imperfection. Please see the photos for full details on the ruler's condition.Thank you!
Vintage PICKETT Microline 120 Slide Rule No Case - For sale is a vintage PICKETT Microline 120 slide rule without a case. This slide rule was manufactured in an unknown country/region and is perfect for collectors interested in science, medicine, and engineering. The slide rule is in good working condition and is ready for use.
PICKETT Microline No 120 - 10" Slide Rule w/ Case & Manual - This Pickett Microline No 120 slide rule is a great addition to any collection of vintage engineering tools. With a length of 10 inches, it comes complete with its original case and manual. The country/region of manufacture is unknown, but it is known that this slide rule has been previously used and is in good condition. The modified item is a no, indicating that it is in its original state. This slide rule falls under the collectibles category and specifically under the Science & Medicine (1930-Now) and Engineering subcategories. Add this rare piece to your collection today!
Vintage Pickett Microline 125 Slide Rule With Case Rare 👀 - This vintage Pickett Microline 125 slide rule is a rare find for collectors and enthusiasts alike. Made in the United States between 1930 and now, it has stood the test of time and is still fully functional. The slide rule comes with a case for easy storage and transportation. Its unique design and engineering make it a great addition to any collection.
Russian NPK-75 PRK 75military slide rule, Artillery , great condition - This military slide rule Device for artillery units was manufactured in the Russian Federation, specifically the NPK-75 PRK 75 model. It comes with a handy canvas case for safekeeping. The slide rule is ideal for those interested in collectibles, science and medicine, engineering, and slide rules. Its features are designed for efficient calculation and convenience, making it a valuable piece for any collection.
Vintage Pickett Weight Measure Metric Converter 112C-2 Standard Linear Measure - This is the picket 112c-2 standard linear measure USA metric metric converter looks brand new. We have sold on ebay for over 20 years. We ship same or next day, we answer any and all questions. We have thousands of happy ebay customers. If an item is returned the customer will pay return shipping, unless we've made an error in the listing. We will provide more pictures upon request. We will combine shipping, put all you want in your cart and request a combined invoice and we will be happy to adjust shipping costs. All items in our ebay store are the actual items in our photos, NO STOCK PHOTOS. So please look at the pictures. Thanks Sue
Vintage 1949 Ohmite Parallel Resistance & Ohms Law Calculator Slide Rule Chart - 1949 advertising slide ruler for ohmite to parallel resistance calculator and it Ohm's law calculator. No real damage. We have sold on ebay for over 20 years. We ship same or next day, we answer any and all questions. We have thousands of happy ebay customers. If an item is returned the customer will pay return shipping, unless we've made an error in the listing. We will provide more pictures upon request. We will combine shipping, put all you want in your cart and request a combined invoice and we will be happy to adjust shipping costs. All items in our ebay store are the actual items in our photos, NO STOCK PHOTOS. So please look at the pictures. Thanks Sue
Keuffel & Esser 4058 W Beginner's Slide Rule - You will receive only what you see in the photos. Once we receive the item back we will inspect it. Used and in good condition. Fully functional. Cones with case. WHAT YOU SEE IN THE PHOTOS IS EXACTLY WHAT YOU WILL RECEIVE.
Keuffel & Esser 4133 Roylance Electrical Slide Rule - Mid-1920's - Serial #69487 - Keuffel & Esser N4133 Roylance Electrical Slide Rule - Circa 1925. Here is a Keuffel & Esser 4133 Roylance Electrical slide rule, made circa mid-1920's. The Roylance Electrical Slide Rule is a modification of our regular Polyphase Slide Rule No.
1947 Keuffel & Esser Co. Log Log Duplex Vector Slide Ruler Orange Case N4080-3 - This vintage slide ruler from Keuffel & Esser Co. is a rare find for collectors. Made in the United States in 1947, this Log Duplex Vector slide ruler comes with an orange case, marked with the model number N4080-3. It is in great working condition and has not been modified in any way. Whether you are a collector of slide rulers or just looking for a unique piece of engineering history, this Keuffel & Esser Co. slide ruler is a must-have. Perfect for use in science and medicine, this slide ruler is a great addition to any collection.
2 Vtg Slide Rules Sans & Streiffe No. 310 & Pickett Microline #120 Both in Cases - 2 Vtg Slide Rules Sans & Streiffe Bamboo No. 310 & Pickett Microline #120 Both in original Cases. The box is in very poor condition missing the ends and separated on the seam. Having the box was not included in the price but we thought we would include it.
Rare Antique Engineering Slide Rule, E.M. Scofield Very Good Condition - The Engineers Slide Rule, made in USA by E. M. Scofield, Bridge Engineer, Youngstown, Ohio. Patent 1901-1902. Comprised of paper scales on boxwood. 24" L x 2" W x 1/2" D. Provenance: Private West Tennessee Collection. Note: According to the Smithsonian Museum of American History, which has an identical example in its collection, "Edson Mason Scofield (1867-1939) developed this rule in 1891 while he worked for Edwin Thacher (inventor of the cylindrical slide rule bearing his name). Thacher applied for a patent on the design in 1900 and assigned a half-interest to Scofield when the patent was issued in 1901. According to the instrument, Scofield may have distributed the rule himself."
Vintage C-THRU Basic Slide Rule with Instructions - Made in Japan - This listing is for a Vintage C-THRU Basic Slide Rule with Instructions - Made in Japan. This C-THRU Slide Rule is in very good condition showing very little wear. It is a very good rule for a student or someone that needs the more basic functions. It comes with the original instructions. Thanks for your interest and email if you have any questions.
Pickett & Eckel Slide Rule Model N-500-Es 4’ Teacher Demonstrator Tool Sign 1962 - Pickett slide rule, 4-foot long, was used by teachers in the classroom to demonstrate slide rule use. In the 1960s, when Pickett was the market leader, these oversize models were presented to teachers with an order of 24 or more slide rules for their students.
Pickett Microline Model 120 Slide Rule w/ Case and Instructions - This Pickett Microline Model 120 slide rule is a vintage collectible from the United States, perfect for engineers, scientists, and collectors alike. The slide rule comes with a protective case and detailed instructions for use. Measuring approximately [insert dimensions], this slide rule is a representation of the precision and accuracy of engineering tools from the past. It can be used for calculations in various fields, such as physics and architecture. Don't miss out on the opportunity to own a piece of history with this Pickett Microline Model 120 slide rule.
Vintage Post Versalog Hemmi Bamboo Slide Rule 1460 W Box & Leather Case, Exc. - Its bamboo body adds a unique touch to its design and gives it a sturdy feel. Its accuracy and efficiency make it a great tool for engineers and scientists alike. Don't miss out on the chance to own this unique piece of history.
12" Slide Rule Acu-Math No. 400 Made in USA One-sided w Vinyl Case - This 12" slide rule, model No. 400, is a vintage piece made in the United States. It comes with a vinyl case for safekeeping. This particular slide rule is one-sided and has been well-maintained. It is perfect for collectors of science and engineering memorabilia. The slide rule is a modified item that has been used in the past. It is a great addition to any vintage collection.
Vintage Slide Rule C-Thru S888 Japan with Case - slightly warped This vintage slide rule from C-Thru S888 is a must-have for collectors and enthusiasts of engineering and science. Made in Japan, it showcases the precision and quality the country is known for in manufacturing. Its intricate design and functionality are a testament to the ingenuity of the engineers who created it. The slide rule comes with its original case, ensuring it stays protected from wear and tear. Its unique features make it a valuable addition to any collection. Don't miss the chance to own a piece of history and add this vintage slide rule to your collection.
Vintage Logarithmic Counting Ruler One-sided USSR with Original case Instruction - Ruler counter logarithmic. Accuracy of calculations on the ruler to the 3rd significant digit. The condition of the ruler is very good, fully working, you can see everything in the photo and video. The paper instructions are a little taped up.
Keuffel & Esser Co. 4070-3 Slide Rule & Leather CaseVintage - This is a vintage slide rule from Keuffel & Esser Co. The slide rule comes with a leather case for safekeeping. #4070-3. Case is scuffed , but belt loop on back is still good condition.
Vintage Pickett pocket All Metal Slide Ruler Engineer With felt Case, excellent - This vintage Pickett pocket slide ruler is a great addition to any engineer's collection. Made entirely from metal, it's built to last and withstand the test of time. The ruler comes complete with a felt case, making it easy to carry around and keep safe. The ruler is perfect for those in the engineering field, and is a great tool for calculations and measurements. Its quality craftsmanship and durability make it an excellent choice for any collector or user. This Pickett slide ruler was made in the United States and is sure to impress.
Vintage Charles Bruning 2401 5" slide rule with original leather case - L👀K! - This vintage Charles Bruning 2401 slide rule is a must-have for any collector or enthusiast of engineering and science memorabilia. Crafted in the United States, this 5" slide rule is a piece of history that comes complete with its original leather case, making it a rare find indeed. The sleek design of the slide rule is a testament to the quality and precision of engineering from a time gone by.With its unique functionality and design, this slide rule is perfect for display or for anyone looking to add a piece of vintage engineering equipment to their collection. Take a closer look at the photos to see the intricate details of this amazing piece. Don't miss out on your chance to own this piece of history.
vintage slide rule k & e company keuffel & esser - here is a very nice old keuffel and esser slide rule in like almost new condition in it'd original case. marked keuffel and esser made in the usa. has a wool frame with the plasstic surface. look closely at the pictures. will ship world wide.
vintage keuffel esser slide rule With Sheath - This is in decent vintage condition. It is intact and functional, but it does show some age The sheath is in poor but intact condition. It has three different patent dates. 00, 08, 24 I believe the material to be bakelite, but I am not positive.
Very Rare Post Model 1491 Slide Rule For Chemical Engineers--Sun Hemmi 257 - Good used condition. Leather case hasSome dings and scuffs from age, which is to be expected. I was going to condition the leather, but sometimes buyers like the “aged, used” look. The unit itself is in great condition for its age, slides like it should. Viewing piece is not broken. Please ask if you have any questions. For US orders: Shipped priority mail, signature required at delivery. International orders will be shipped through eBay’s international program. Thanks!
Vintage Pickett Slide Rule Model 902-T Simplex Trig - Crafted with precision and care, this slide rule is sure to impress with its functionality and design. It has been well-maintained and cared for, ensuring that it is in top working condition for all your engineering needs.
Pickett Model Microline 120 Slide Rule USA Made Vintage 1961 w/ Case - Pickett Model Microline 120 Slide Rule USA Made Vintage 1961 w/ CaseRuler is in excellent pre-owned condition. Slide works excellent. Leather case has some wear and writing on the inside as shown. Please view all photos.
Vintage Slide Rule Bundle: 3 Linear & 1 Circular Slide Rules with Pouchs. - The bundle is a great addition to any collection, especially for those interested in engineering and science. The slide rules are from the mid-20th century and showcase the precision and accuracy of older technology.
Frederick Post Co. 1447 Bamboo Slide Rule Hemmi Japanese Original Box- Vintage - The slide rule has been well-preserved and shows its age with character, but functions perfectly. The Country/Region of Manufacture is Japan, adding to the exotic appeal of this slide rule. And as a bonus, it has not been modified, as indicated in the Modified Item aspect.
Vintage Pickett No.120 White Slide Rule with Black Case Made in USA - Vintage white plastic slide rule with black case. Pickett No. 120. Made in the USA. In vintage condition. The rule is fully functional. There are the remnants of someone's name on one side of the rule. The black case has some wear and lose threads. Please refer to the photos as they are part of the description. This belonged to my father who was a college student in the late 50s-early 60s. I would date this slide rule to that time period. Thank you for your consideration.
Pickett Model N1010 T Trig Slide Rule Leather Case Manual - The case has a few small dents in the leather and some scuff marks from being on a shelf. Considering that this Pickett model N 1010 - T trig slide rule is dated 1959 and it being 65 years old is is in excelent condition in my opinion.
VTG Compass No. 7327 Slide Ruler Japan with Brown Leather Case GK-1 - This vintage compass slide ruler, model number 7327, was made in Japan and comes with a stylish brown leather case. It is perfect for those interested in engineering or collecting rare scientific instruments. The ruler is in excellent working condition and has been well-maintained over the years. The ruler features various scales and measurements, making it a versatile tool for a range of applications. It is ideal for navigating maps, calculating distances, and performing complex mathematical calculations. The ruler is a great addition to any collection and is sure to impress those with an interest in vintage scientific instruments.
Post VERSALOG 1460 Versalog Hemmi Japan SLIDE RULE Leather Case - Cat No. 1460. Slide Ruler with Case. Type: Slide Ruler. With Brown Leather Case. If for any reason, you feel we have not earned the following. FastDrop Main Line. Our inventory rotates constantly. The pictures provided were taken of the exact item you will receive.
Vintage The Quick And Easy Slide Rule Instruction Book How To Use 28 Pages USA - Nice color on this vintage slide rule instruction booklet. Describes how to use a slide rule using either the mental survey or the digit and integral digit methods. Great display piece or use it to try your skill at using a slide rule.See photos for condition.
Slide rule Logarithmic round Ruler KL-1 60s Vintage USSR - The math ruler is in good condition for its age. There are signs of use (small scratches on glass, on the body), see all photos and videos. The slide rule is suitable for both collectors and can be used further.
Vintage Slide Rule Veb Mantissa Darmstadt II With Manual Document With Case - This vintage slide rule is a unique piece with a rich history. It was manufactured in Germany by Veb Mantissa and comes with a manual document and protective case. The slide rule has been well-preserved and is still functional, making it a great addition to any collection. Its engineering design and precision make it a valuable tool for anyone interested in science and math. Don't miss out on the chance to own this piece of history!This item is in excellent condition and solidly made and clean.
Faber Castell sliderule 2/83N - This Faber Castell sliderule 2/83N is a great addition to any collection. Manufactured in Germany, it is a classic example of engineering and scientific instruments from the 1930s. Perfect for slide rule enthusiasts and collectors alike. The sliderule is in good working order and has been well-maintained, with all markings legible and intact. It is a valuable item for anyone with an interest in vintage engineering and scientific tools. Don't miss out on the chance to own this piece of history.
VTG Pickett N531-ES All Metal Slide Rule Capitol Radio Engineering Institute - This ruler was specially made by Pickett for the Capitol Radio Engineering Institute. This ruler has a scale labelled 2p which is actually 1/2p. On this scale the value of 1.59 is opposite the 1 on the D scale and 1/2p = 0.1591.
Very rare Logarithmic Ruler KL-1 Round Lineup Calculator Slide Rule Anniversary - This is a very rare logarithmic ruler KL-1 round lineup calculator slide rule anniversary edition. The ruler is in great shape and has been well-maintained over the years. The ruler is a perfect addition to any collection and will surely impress with its unique design and precision.
Charvoz-Roos No. SR-111 Trig-O-Log Trigonometry Slide Rule w/ Case Vintage Exc - This vintage Charvoz-Roos No. SR-111 Trig-O-Log Trigonometry Slide Rule with Case is a must-have for any collector or enthusiast of engineering and science memorabilia. Made in the United States, this slide rule is a true piece of history that has been well-preserved and is in excellent condition. It boasts intricate trigonometry scales and a unique design that makes it a standout item in any collection. In excellent condition. Please see pics this is the exact item you will receive.
Hemmi 150 bamboo slide rule narrow version, with original leather case. - Slide rule works perfectly but shows signs of use and wear; also note owner’s marking on slide (last photo). No Hemmi date code, but trademarks with “Sun” in quotes suggests rule and case were manufactured in 1946 or earlier.
Vintage Frederick Post Versalog 1460 Hemmi Slide Rule & Leather Case Japan 12.5" - Vintage slide rule from Frederick Post Company. It is a Versalog 1460 Hemmi model made in Japan. The slide rule measures approximately 12.5" long.Some minor wear to leather case. There is a crack on one side of the plastic slider. There is also a small discolored spot on one side of the slide rule. See pictures for further details on condition.
Vintage 1940 OHMITE Slide Rule Calculator Parallel Resistance Ohm's Law Tool - Vintage 1940 OHMITE Slide Rule Calculator Parallel Resistance Ohm's Law Tool. The slide calculator is in good condition and includes the clear protective sleeve.The item will ship out safely and securely the same or next business day.
Pickett All Metal Slide Rule Simplex Trig # 902, Box, Directions & Leather Case - This slide rule and case are in excellent condition with no noticeable wear, scratches or other flaws. The box shows wear and stains from storage and just being old. However, it still closes and holds the slide rule holder and directions with no issues.
cornell-dubilier mica capacitor color code rma standards card advertising - This Centralab Color Code Calculator 1953 Slide Rule Chart Tubular Ceramic Capacitors is a rare piece of engineering history. Made in the United States, it was manufactured in 1953 and has not been modified since. This slide rule chart is perfect for collectors of science and medicine memorabilia, as well as those interested in slide rules and engineering. The tubular ceramic capacitors are in good working condition and the colors are still vibrant. This item is a must-have for any serious collector. box 7
Pickett Side Rule N903 T - Pickett Side Rule N903 T. Condition is Used. Shipped with USPS Ground Advantage.
Dietzgen 1771 ,5 Inch Pocket Slide Rule, Leather Case And Original Box, Rare - Made is USA , Dietzgen Slide rule. Rare 1771 model. 5 inch pocket in original box. Comes with sheath and manual. There is a flea size chip on upper left of slide section of rule,( see Photo) but does not affect the use at all. This Redi-Rule was manufactured in 1943. Excellent value.
Vintage Pickett Slide Rule Model 600 Synchro Scale w/ leather case - This is a vintage Pickett Pocket Slide Rule, Model 600 Synchro Scale. It comes with a leather case which has a little bit of wear. An inner second row of stitching is missing, but the outer stitching is mostly intact.The slide rule is in great condition and the slide moves well. Please refer to the pics as part of the description. I'd be happy to answer any questions. I do not ship internationally.
Vintage Frederick Post Co. 1447 Hemmi Slide Rule Ruler & Hard Case Slipstick - This vintage Frederick Post Co. 1447 Hemmi Slide Rule Ruler is a highly sought-after item for collectors and enthusiasts alike. Crafted in Japan, this slide rule is a true masterpiece of engineering and design. The ruler comes with a hard case slipstick that provides added protection and keeps the slide rule in pristine condition.All sliders - slide easily. Sold as is - no returns.I will mail your item within three business days of receiving your payment. Thank you for looking.
Staedler-Mars No.544 28 Engineering Slide Rule With Case Germany Vintage 1969 - This is an authentic Staedler-Mars No.544 28 engineering slide rule manufactured in Germany. It is an essential item for anyone interested in the history of science and technology. The slide rule is in great working condition and the case is also in excellent condition.
Vintage A.W. Faber Castell Slide Rule 67/54B Darmstadt Made In Germany W/Case - Experience the precision and craftsmanship of a vintage A.W. Faber Castell slide rule, made in Germany. This engineering tool is a collectible item that is perfect for enthusiasts and historians of science and medicine from the 1930s and beyond. The slide rule, specifically the 67/54B Darmstadt model, is a valuable addition to any collection and comes with its own protective case.Rule in very good condition. Slight tears in leather case, but still sound.
Vintage Mechanical Slide Calculator & Stylus Add Subtract Multiply West Germany - This vintage mechanical slide calculator and stylus is a must-have for collectors and enthusiasts of science and engineering. Made in West Germany, this item features a clever design that allows you to add, subtract, and multiply with ease. The sleek and durable construction has stood the test of time, making it an excellent addition to any collection. The calculator and stylus will be shipped promptly and securely, ensuring that it arrives in excellent condition. Don't miss out on the opportunity to add this unique and functional piece to your collection.
Color Chart Traveler's Pouch L 74 Vintage barrel - It can also be used as a bag-in-bag to roughly categorize the contents of your bag. The material used is Ultrasuede (R), which is surprisingly light, has a smooth and soft texture, and has excellent durability, making it comfortable for both daily and travel use.
Fuji Yamayo Slide Rule - For Tape Measures - Temp, Sag, Tension Change - Very cool stuff! The original price was 3,600 Yen. The slide rule is new and unused. The case, box, and instructions all show signs of age and storage. There is rust on the staples in the instructions booklet and it has bled onto the pages.
Nuclear Blast / Atomic Burst Slide Rule | AERE Water Contamination Calculator - It is still sealed and has not been opened. It was sealed on December 31, 1963. The brown bag is then sealed in plastic. TOTAL WATER ACTIVITY OF ORIGINAL UNDILUTED SAMPLE IN MICROCURIES/C. C. APPEARS UNDER CURSOR LINE, disc 'C.'.
Sun Hemmi 宅建計算尺 Real Estate Slide Rule - Plastic Sliderule - May, 1964 - The slider is tight, but will move. (I haven't attempted to clean the rule or lubricate it.). There is no case or instructions. Sun Hemmi Real Estate Slide Rule. Here is a scarce plastic Sun Hemmi 宅建計算尺 "Real Estate Slide Rule".
Vintage Pickett HI Log Log Engineering Slide Rule N-500-ES w Leather Case & Box - This vintage Pickett HI Log Log engineering slide rule N-500-ES comes complete with a leather case and box, making it the perfect addition to any engineering or science and medicine collection. Made in the United States, this slide rule is a beautiful example of engineering precision and craftsmanship. Featuring a wide range of functions and scales, this slide rule is perfect for calculations ranging from simple addition and subtraction to more complex engineering problems. Whether you're a collector or looking for a practical tool for your engineering work, this Pickett slide rule is a must-have.
Frederick Post Co. Versalog 1460 Bamboo Hemmi Slide Rule Japan Leather Case Book - Vintage POST VERSALOG BAMBOO Engineer’S Slide Rule Tool With Case. The slide rule reads: 1460 VERSALOG FREDERICK POST CO. HEMMI JAPAN. The leather case reads POST VERSALOG. Slide Rule and case are both in very good used condition, there is a little corrosion on the surface of the hardware (see photos). Has been kept stored in its original protective leather case. Measures over 12.5" x 1.75" x .25. Included is the POST VERSALAG SLIDE RULE INSTRUCTION MANUAL - a good hardcover, has some breaks to spine and some staining throughout. LOC: BS2.
Vintage Slide Rule Keuffel & Esser # 4070-3 Duplex Decitrig 959192 - Vintage Keuffel & Esser Slide Rule 4070-3. Log Duplex Decitrig 959192. Condition is Used. Shown as Found. Was used but still in excellent working condition. Complete with leather case and original box and brochure. Will. Lean up nicely. Please see pictures for details.
Vintage 6 IN. FanSTEEL Pocket Slide Rule Made In Demark MM - This vintage FanSTEEL pocket slide rule, made in Denmark, is a must-have for collectors and enthusiasts of engineering and science from the 1930s to the present. The slide rule is 6 inches long and is in excellent working condition, making it a valuable addition to any collection. With its unique design and precision engineering, this slide rule is perfect for students, engineers, and scientists who are looking to explore the history of computing. The slide rule was manufactured by FanSTEEL, a renowned Danish company known for producing high-quality precision instruments. Don't miss out on the opportunity to own a piece of engineering history with this vintage FanSTEEL pocket slide rule.
Pickett N500-ES Power Log Exponential 12" Slide Ruler - This Pickett N500-ES Power Log Exponential 12" Slide Ruler is a valuable collectible for anyone interested in engineering. Made in the United States, this slide ruler is a great addition to any collection. With its precise measurements and smooth slide, it makes calculations easy and accurate. Whether you're a collector or a student, this slide ruler is a must-have. Its unique logarithmic scale and exponential design make it a rare find in today's market. Add it to your collection or use it for your next project.
1964 Frederick Post 10 Inch Hemme Slide Rule with Leather Case Serial #506800 - This slide rule is 60 years old. The glass slides are in excellent condition, no scratches or cracks. The numbers and symbols are pristine, no fading or wear. The cordovan color leather case has a pocket for owner's ID, a sewn on belt loop and a snap on belt loop.
Vintage Pickett All Metal Slide Rule Model N902-ES Leather Case,Box,Manual - This vintage Pickett Model N902-ES Simplex Trig slide rule comes complete with its original case and box. Made in the United States, this slide rule is a must-have for collectors and enthusiasts of engineering and science from the 1930s until now. The slide rule's unique design allows for quick and accurate calculations that make it a valuable addition to any collection.It is in great conditions. Please check all the photos and let me know if you have any questions.
Vintage Keuffel & Esser Co NY Slide Rule 4092-3 with Leather Case - This vintage slide rule from Keuffel & Esser Co NY is a great addition to any collector's arsenal. It has a classic design that is both visually appealing and functional. Made in the United States and dating back to the 1930s, this slide rule is a true piece of engineering history.The slide rule comes with a leather case that has kept it in great condition over the years. It has not been modified in any way, making it a true representation of its time period. This is a must-have for any science or engineering enthusiast, and a great display piece for collectors.See photos.
Soviet USSR Round Ruler Logarithmic - This Soviet USSR Round Ruler Logarithmic is a unique addition for any collector or engineer. Made in the mid-20th century, this ruler is a perfect example of the precision and innovation of Soviet engineering. The circular shape of this ruler, along with its logarithmic scale, makes it perfect for measuring and calculating complex equations. It is a rare find for collectors of vintage slide rules and science memorabilia. Add this to your collection or use it for your engineering needs.
Vintage 1978 Slide Rule Division And State Flag/Flower/Bird/Capital - This vintage slide rule from 1978 features the division and state flag, flower, bird, and capital of various states. It is a unique and collectible item for those interested in engineering, science, or any collector of vintage items. The slide rule is in good working condition and comes as shown in the photos. Measures 2.5” x 3.25”. Bid with confidence on this one-of-a-kind item.
Pickett N3-ES power log exponential 12" slide rule w/leather case - Pickett N3-ES power log exponential 12" slide rule in very good condition. Rule includes original leather case. All aluminum rule shows minimal wear and operates smoothly. Case is in VG condition.
Vintage Frederick Post Co. No. 1445 Slide Rule Hemmi Japan 9.1" w/ Case - No. 1445 slide rule is a unique and essential tool for collectors and enthusiasts of science and engineering. The slide rule has been well-preserved and is in excellent working condition, ready to be used for calculations and other tasks.
OHMITE Parallel Resistance Calculator Slide Rule 1949 Lot Of 2 VTG Made In USA! - This vintage OHMITE Parallel Resistance Calculator Slide Rule dates back to 1949. It has been a cherished item for collectors and enthusiasts of engineering tools. The slide rule is designed to perform parallel resistance calculations with ease. It is a valuable addition to any collection of vintage engineering tools and would make an excellent display piece. The slide rule is in good working condition and has been well-maintained.Lot of 2Cafe
Vintage Coleman heating calculator - Vintage Coleman heating calculator. Made of paper. Neat little piece of history used to calculate heating needs for homes.
Vintage Pickett 12” Slide Rule w/leather case Made in USA - This vintage Pickett 12" slide rule with leather case is a must-have for collectors and engineers alike. Made in the USA, it boasts exceptional craftsmanship and unbeatable quality. In good preowned condition- see photos. Feel free to ask any questions!
green max N gauge corrugated board (2 pieces of corrugated aluminum sheet with a - This is a part to reproduce the corrugated plate seen on stainless steel vehicles. Made of thin aluminum, it can be cut with scissors or a utility knife. Optional parts We have renewed the No. 82 corrugated board into an affordable and easy-to-use set.
Vintage Slide Rulers Pickett Microline 140 And Pedigree By Empire - This vintage slide rule set includes two classic models, the Pickett Microline 140 and the Pedigree by Empire. These slide rulers were made in the United States and are perfect for collectors or students of engineering. They feature precise measurement markings and smooth sliding action. The set comes in used condition but has been well-maintained and is fully functional. Add these classic slide rulers to your collection or use them for your next engineering project.
Post Versalog 1460 Slide Rule W/ Leather Case And Belt Clip Hemmi Japan 403515 - Post Versalog 1460 Slide Rule W/ Leather Case And Belt Clip Hemmi Japan 403515Return Policy We do accept returns within 30 days. Please note, the item must be returned in the exact same condition as it was received which includes unopened if factory sealed.
Vintage Piconics Transmission Coefficient Capacity Frequency Slide Rule - Vintage Piconics Transmission Coefficient Capacity Frequency Slide Rule (1)This slide rule is firm cardboard but appears to be homemade. Staples instead of rivets. Some writing on it. See pics! I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Vintage 1963 Varian Harmonic Generator Slde Rule - Vintage 1963 Varian Harmonic Generator Slde RuleThis slide rule is firm cardboard but appears to be homemade. Staples instead of rivets. Name and date on it. See pics! I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Vintage 1975 Avantek System Noise Figure Calculator Slde Rule Guide - Vintage 1975 Avantek System Noise Figure Calculator Slde Rule GuideMay have name and date on one side. I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Vintage IDL Temperature vs. Emissivity Calculator Slde Rule Guide 1961 - Vintage IDL Temperature vs. Emissivity Calculator Slde Rule Guide 1961I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Vintage 1961 ITT Phosphor and Photo Cathode Characteristics Slide Rule - Vintage 1961 ITT Phosphor and Photo Cathode Characteristics Slide RuleName and date written on it. I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
1965 RF Filter Performance Chart slide Chebishev Response Telonic Engineering - 1965 RF Filter Performance Chart slide Chebishev Response Telonic Engineering. I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
The Ballantine Rule 1953 Volts DB Power Level Conversion Slide Rule - The Ballantine Rule 1953 Volts DB Power Level Conversion Slide Rule. Some writing on this one. I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Vintage 1988 Unique Yamaha Model Music Slde Rule Guide - Vintage 1988 Unique Yamaha Model Music Slde RuleI am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Vintage Microwaves Varactor Slide Rule Western Union - Vintage Microwaves Varactor Slide Rule Western UnionThis slide rule is not firm cardboard like most of them. See pics! I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Vintage OKI Measurement Converter Slde Rule Guide - Vintage OKI Measurement Converter Slde Rule GuideName and date on it. I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Vintage 1962 Blue M Relative Humidity Chart Slde Rule - Vintage 1962 Blue M Relative Humidity Chart Slde RuleHas light writing on one side. See pics! I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Vintage Glennite Communication System Calculator Receiver Antenna Slide Rule - Vintage Glennite Communication System Calculator Receiver Antenna Slide RuleThis slide rule is firm cardboard but appears to be homemade. Staples instead of rivets. Some staining and discoloration. Name and date written on it. See pics! I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Vintage 1963 IRIG Telemetry Standards Slide Rule Telemetrics INC. - Vintage 1963 IRIG Telemetry Standards Slide Rule Telemetrics INC.Name and date on front. I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Vintage GE 1958 Aircraft Data Chart Airspeed Altitude Indicator Slde Rule - Vintage GE 1958 Aircraft Data Chart Airspeed Altitude Indicator Slde RuleThis slide rule is firm cardboard but appears to be homemade. Staples instead of rivets. Not wonderful condition but still works. See pics! I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Andrew Antenna & Propagation Computer 1965 Vintage Slide Calculator - Andrew Antenna & Propagation 1965 Vintage Slide Calculator. Name & date on it and this may be handmade copied. It is cardboard but no color on it. See pics. I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Vintage Microwaves Cascade Noise Figure Slide Rule Very Used! - Vintage Microwaves Cascade Noise Figure Slide Rule Very Used! Rubber bands hold it shut because top is unglued. Discolored as well. Still works. Has name and date written on it. I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Vintage Shure Reactance Capacity Frequency Dissipation Slide Rule - Vintage Shure Reactance Capacity Frequency Dissipation Slide RuleThis slide rule is firm cardboard but appears to be homemade. Staples instead of rivets. Some staining and discoloration. Name and date written on it. And some tearing at bottom. See pics! I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Vintage Quan-Tech Resistance Voltage Current Noise Slide Rule - Vintage Quan-Tech Resistance Voltage Current Noise Slide RuleThis slide rule is firm cardboard but appears to be homemade. Staples instead of rivets. Some staining and discoloration. Name and date written on it. See pics! I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Vintage Microwave Reheating Guide Slide Chart Perrygraf 1980’s 1988 - Made in the United States in the 1980s by Perrygraf, this slide rule is a microwave reheating guide that is perfect for anyone looking to reheat their food in a more efficient and precise manner. Whether you're a collector or just looking for a useful tool in the kitchen, this slide chart is sure to impress.
STOW flexible shafTorque Calculator - Slide Chart - Slide Rule - Here is a STOW flexible shafTorque Calculator - Slide Chart - Slide Rule. It is made of paperboard. The scales deal with (The first two images are pictures and the last two are scans.). TORQUE ft. lbs.
Keuffer & Esser K&E Log Log Duplex Decitrig Slide Rule 4081-3S in Leather Case - This Keuffer & Esser K&E Log Log Duplex Decitrig Slide Rule 4081-3S is a fantastic addition to any collection of vintage engineering tools. Made in the mid-twentieth century, it is a true testament to the precision and craftsmanship of that era. The slide rule is housed in a sleek leather case that has protected it from the elements, making it an excellent candidate for display or use.With its unique logarithmic scales, this slide rule can perform complex calculations with ease, making it an indispensable tool for engineers, architects, and mathematicians alike. Whether you're looking to add to your collection or need a reliable tool for your work, this K&E slide rule is sure to impress. Don't miss your chance to own a piece of history!
Keuffel & Esser K & E Deci-Lon 68-1100 Slide Rule w/Leather Case 1961 Nice (15) - This Keuffel & Esser K & E Deci-Lon 68-1100 Slide Rule from 1961 comes with a leather case and is in great shape. It's a nice addition for collectors of slide rules or engineering enthusiasts. The slide rule was manufactured in the United States, and has been well-preserved over time. Use it for display or for practical purposes, as it's still functional despite its vintage age. Add this unique piece to your collection today.Rule and case have no personal markings. See photos for condition. Ships USPS Ground Advantage.
Frederick Post #1452W Sun Hemmi Japan Universal Slide Rule w/Leather Case (14) - This is a Frederick Post #1452W Sun Hemmi Japan Universal Slide Rule that comes with a Post Leather case. It is a collectible item that was manufactured in Japan. It is perfect for those who are interested in engineering and science & medicine from the 1930s up to now. The slide rule is in good condition and has been used before. It is a great addition to any collection and a useful tool for those who appreciate vintage engineering equipment.Rule and case have no personal markings. See photos for condition. Ships USPS Ground Advantage.
Color Chart Traveler's Pouch S 74 Vintage barrel - It is convenient because it can also be used as a small bag. The material used is Ultrasuede (R), which is surprisingly light, has a smooth and soft texture, and has excellent durability, making it comfortable for both daily and travel use.
Color Chart Traveler's Triangular Pen Case 74 Vintage barrel - The gusseted pen case is compact yet has storage capacity, making it stable even when used with the mouth open on a desk. The material used is Ultrasuede (R), which is surprisingly light, has a smooth and soft texture, and has excellent durability, making it comfortable for both daily and travel use.
Lawrence 10" Vintage Slide Ruler WITH Instruction Book - The item is a 10-inch Lawrence Slide Ruler made in Peru, Indiana with no damages, except for the box. This item also comes with an instruction manual " Published for Engineering Instruments, Inc. Peru, Indiana -1950-" Very good collector's item.
Pickett drafting stencils lot 7 vintage sled Timely flow circle more - Each stencil is made with high-quality materials and features intricate designs that are sure to impress. Whether you're a professional or just starting out, these stencils are a must-have for any collection.
Vintage Keuffel & Esser K+E Slide Rule 4081-3 with Leather Case - Personalized - For sale is a vintage Keuffel & Esser K+E slide rule model 4081-3, complete with its original leather case. This classic piece of engineering history was manufactured in the United States and is a must-have for collectors of science and medicine memorabilia. The slide rule is in good working condition and shows signs of wear that are consistent with its age. It has been personalized, which only adds to its unique charm. Perfect for those who appreciate the artistry of old-school scientific instruments, this slide rule would make a great addition to any collection.
York air conditioning savings analyzer residential estimator chart slide lot 2 - This lot includes two slide rules for estimating York air conditioning savings in residential settings. The slide rules are in good working order and have been kept in excellent condition. They are a valuable addition to any collection and a useful tool for those in the field.
Janitrol equipment selector surface combustion Toledo OHIO slide rule lot 2 - Made in Toledo, Ohio, it is a high-quality collectible item that is perfect for display or use. This lot includes two slide rules, making it perfect for sharing with a friend or colleague. Whether you are a collector or a professional in the field, this slide rule is a great addition to your collection or toolbox.
Pickett N600-ES Slide Rule 6in Santa Barbara Ca + General No. 300 Pocket Ruler - This Pickett N600-ES slide rule measuring 6 inches was manufactured in the United States and comes with a General No. 300 pocket ruler. It is perfect for collectors interested in engineering and slide rules. Its compact size makes it easy to carry around, and the Santa Barbara, CA origin adds to its charm. Overall good shape leather case needs sticking on bottom see pictures. Super fast shipping. If you have any questions feel free to message.
Pickett All Metal Slide Rule N500-ES HI Log Speed Rule 1960s - The nylon cursor has a convex lens. The front of the base has +LL1, -LL1, A, D, DI, and K scales, with B, T, ST, S, and C scales on the front of the slide. The left end of the slide is marked: MODEL (/) N-500-ES (/) HI LOG/LOG.
Vintage Post Versalog Hemmi Bamboo Slide Rule 1460 With Leather Case Japan - Vintage Post Versalog Hemmi Bamboo Slide Rule 1460 With Leather Case Japan. Condition is used. The ruler got scratches and stains. The case also got scratches and some discoloration. Please look at the pictures for more details. Thank you. Shipped with USPS First class
Fowler 2 Sided Calculator In Great Condition - Though time worn she is in terrific condition. Both turning knows function well. There is no case nor any instruction manual for her but thar latter one is available online readily. You can see the age in her but she is operational and very useful. Unlike most duplexes this one is akin to acting like a miniature Fowler Magnum in that it has sine, tangent, reciprocal, and log values to be read only on one side whilst the other provides a great calculating machine.
VTG Keuffel & Esser Co 4081-3 Slide Rule & Leather M.I.T. Case prob 1939 READ - Made in the USA. RARE Keuffel & Esser Log Log Duplex Decitrig Slide Rule Leather Case 4081-3 M.I.T. logo on case Circa 1939-1947 See pictures for condition. Case flap has broken away from the case. Note that the Slide was reversed during photography.
VINTAGE PICKETT Microline 120 Slide Rule w/ Case - This is a great collectible slide rule Pickett Microline 120 slide rule white plastic has the case. No damage We have sold on ebay for over 20 years. We ship same or next day, we answer any and all questions. We have thousands of happy ebay customers. If an item is returned the customer will pay return shipping, unless we've made an error in the listing. We will provide more pictures upon request. We will combine shipping, put all you want in your cart and request a combined invoice and we will be happy to adjust shipping costs. All items in our ebay store are the actual items in our photos, NO STOCK PHOTOS. So please look at the pictures. Thanks Sue
Vintage PICKETT Speed rule MODEL N803-ES Slide Rule w/ Leather Case - This is a vintage Pickett model N-803-ES slide rule. The ruler itself is in excellent condition - looks like it was never used. It does however have the initials AHS engraved on both sides (see photos).
Frederick Post Versatrig #1450 Hemmi Bamboo Japan Slide Rule w/Leather Case (13) - This Frederick Post Versatrig #1450 slide rule is a must-have for any collector or enthusiast. Crafted in Japan from high-quality bamboo, this slide rule is both functional and visually striking. It comes with a leather case to protect it from scratches and other damages.With its accurate measurements and easy-to-use design, this slide rule is perfect for engineers, mathematicians, and anyone else in need of precise calculations. Whether you're a collector or a professional, this slide rule is a great addition to your collection.See photos for condition. Ships USPS Ground Advantage.
Post #1460 Versalog Hemmi Japan Bamboo Slide Rule w/Embossed Leather Case (12) - This slide rule is a beautiful piece of engineering from Japan. It has been gently used and comes with an embossed leather case for safekeeping. The slide rule was created by Versalog Hemmi and is made from bamboo, giving it a unique and stylish look. The slide rule is perfect for collectors and those interested in the history of engineering. It was manufactured in Japan and has been well-maintained. The slide rule is intended for use in calculations, and it is an excellent addition to any collection.Rule and case free of personal markings. See photos for condition. Ships USPS Ground Advantage.
R410A Superheat Subcooling Slide Calculator - R410A Superheat Subcooling Slide CalculatorCondition: Pre-Owned GoodItems found stored neatly in an abandoned storage unit. Sold "as is", no major cleaning or restoration.All prices and descriptions sourced from Google Lens and "sold" listings, where available.Out of Hibernation, Co. is a family owned / operated business out of Chattanooga, TN. Please message with any questions and thank you for viewing this listing!
Regle A Calculus Maurice Damien French Slide Rule With Sleeve Aluminum (11) - Get your hands on this vintage Regle A Calculus Maurice Damien French Slide Rule with Sleeve Aluminum. Made in France, this slide rule is a must-have for collectors of science and engineering memorabilia. Its aluminum sleeve adds a touch of elegance to the overall design. Perfect for enthusiasts and professionals alike, this slide rule is a piece of engineering history that you don't want to miss out on. Its accuracy and precision are unparalleled, and its quality speaks for itself. Add it to your collection today!See photos for condition. Ships USPS Ground Advantage.
Vintage Pickett 160 Slide Rule - Up for auction is a vintage Pickett slide rule. this item is in used condition . please check photos for the condition.
Vintage Relay No 150 Slide Rule Japan - Up for auction is a vintage Relay slide rule. this item is in used condition, the case is not the original case . please check photos for the condition.
1958 Instruction Booklet For "Aristso Scholar Slide Rule" - NICE 1958 INSTRUCTION BOOKLET EXPLANING THE USE OF THE ARISTO SLIDE RULE. THIS 24 PAGE BOOKLET IS IN EXCELLENT CONDITION WITH IN--DEPTH INSTRUCTIONS AS TO THE PRINCIPLES OF USAGE. THANKS FOR LOOKING! I ONLY SHIP TO THE CONTINENTAL USA.
Vintage Pickett Model N1010-ES TRIG Slide Rule Ruler With Case - Vintage Pickett Model N1010-ES TRIG Slide Rule Ruler With Case. This slide rule is pre-owned, but in good condition. THE CASE IS MISSING THE TOP FLAP as shown in photos. Please review the photos for detailed condition
Vintage Pickett Model N 1010-ES TRIG 1959 Metal Slide Rule in Leather Case - Vintage Pickett Model N 1010-ES TRIG 1959 Metal Slide Rule in Leather Case. Condition is pre-owned and very good. Has a name written inside the case. Please review all photos before purchase as there are no returns. Ships with USPS Ground Advantage.
Vintage Ohmite OHM's Law & Parallel Resistance Calculator Tool 1949 Slide Rule - United States in 1949, this Ohmite OHM's Law & Parallel Resistance Calculator Tool is a must-have for anyone interested in the history of technology. Whether you're a seasoned collector or just starting out, this slide rule is a great find.
Vintage DIETZGEN MICROGLIDE SLIDE RULE with Instructions & Conversion Table - Large orders or very fragile pieces may take a little longer. We have to saySOLD-AS-IS becauseWE ARE NOT EXPERTS. We do not lie by omission, and try to include any and all condition issues. We try to take pictures from all angles of the item so unless otherwise notedWHAT YOU SEE IS WHAT YOU GET.
Weems & Plath 12” Parallel Ruler #140 with Brushed Aluminum Arms - This Weems & Plath 12" Parallel Ruler #140 is a versatile and useful tool for anyone in the engineering or science fields. Made with brushed aluminum arms, this ruler is durable and long-lasting.
Lawrence Slide Rule Instruction Booklet: John Poland: '39 - LAWRENCE ENGINEERING SERVICE: PERU INDIANA: JOHN POLAND: LAWRENCE SLIDE ROULE INSTRUCTIONS BOOKLET: 30 PAGE STAPLED WRAPPER; PAPERS ARE AGE TONED: TEARS TO FRONT COVER: TEXT IS VERY DELICATE: ILLUSTRATED: MATHEMATICAL QUESTIONS AND ANSWERS: TEXT IS READALE: POOR: QUICK SHIPPING: P
Engineering Circular Slide Rule KL-1 SRSR - Vintage, round, slide rule. Good condition, see photos. The ruler only works on one side, but does not work on the other side. There is a small spot on one side of the glass, I tried to show it in the photo. You buy exactly what you see in the photo.
Sun Hemmi 154 Hyperbolic Electrical Engineer 50cm 20" Duplex Slide Rule c1932 - Sun Hemmi 154 Hyperbolic Electicronic with 2 cursors. Belonged to Emory Leon Chaffee (1885-1975) a scientist who worked at the Harvard University Cruft Laboratory. He wrote many papers published in the Institute of Radio Engineers from 1916-1942.
Vintage Slide Rule Frederick Post 1440 Leather Case Pocket Size Made in Japan - For sale is a vintage Frederick Post 1440 slide rule with a leather case. This pocket-sized slide rule was made in Japan and is perfect for collectors of engineering or science and medicine memorabilia. The slide rule is in good working condition and is a great addition to any collection. The slide rule features various refinements, including a pocket size and a Japan origin, making it a unique and valuable piece. Don't miss out on the opportunity to own a piece of history with this vintage slide rule.
Vtg US Military Slide Rule American Blueprint Co. w/Leather Case stamped “US” - This vintage US Military slide rule from American Blueprint Co. comes with a leather case stamped with "US". Made in the United States, this slide rule is a valuable addition to any collection. It has been kept in excellent condition and is ready for display or use. Featuring engineering-related markings, this slide rule is perfect for collectors and enthusiasts alike. With its precision calculations and durable construction, this slide rule is a testament to American ingenuity and craftsmanship. Don't miss your chance to own a piece of history with this vintage US Military slide rule.
Vtg BAILEY METER CO. Controller Application Slide Rule Pneumatic Electronic 1969 - Vintage BAILEY METER CO. Controller Application Slide Rule with case and instructions. Pneumatic Controller Mini-Line-500, Electronic Controller Signaflex. Copyright 1969. Bailey Meter Company, Cleveland, Ohio 1950-1978. Condition is Used. See photos for close-up details. Shipped with USPS First Class Package.
Leitz slide Rule No 3050N - This is a Leitz Duplex slide rule model no 3050N, approx 7 inches long, circa 1940s. The front scale is K, A, B, S, T, C, D, D1 and the back scale is L, C2, C1, D1, D2, and D. It has a case, but the case is very worn.
Vintage Pickett Slide Ruler Model 500 Ortho-Phase Log Log - Vintage Pickett Slide Ruler Model 500 Ortho-Phase Log LogGood conditionPlease refer to all pictures for more details. Feel free to message me with any questions or concerns. *Handles with Care* *Fast & Free Shipping**Smoke Free Home* *Pet Free Space *With gratitude,Npell_Sells
10/22 Trigger - 10/22 trigger with extended mag release. This came off a Hightower build, so orginal release and extend mag is there. You'll have to remove the mag release in order to fit into stock.
VINTAGE SLIDE CHART LOT - Tube Turns, Cooper, Roots, Daniel, Cameron & More - This vintage slide chart lot is a must-have for collectors. Featuring slide rules from top manufacturers like Tube Turns, Cooper, Roots, Daniel, Cameron, and more, these pieces are a great addition to any collection. The charts were manufactured in the United States and are a testament to the engineering expertise of the time.Whether you're a collector or just looking for a unique piece of history, this vintage slide chart lot is sure to impress. With its intricate design and expert craftsmanship, each slide rule is a work of art. Don't miss out on the opportunity to own a piece of engineering history. Please see the pictures for details.
Vtg. Post Frederick Versalog 1460 Slide Rule w/Leather Case Bamboo Japan Hemmi - Its unique bamboo construction adds to its charm and makes it stand out from other slide rules in your collection. Its accuracy and functionality are top-notch, making it a valuable tool for anyone looking to perform calculations with ease.
Vintage Sun Hemmi Bamboo Slide Rule No. 256 Both Slide & Case Marked Japan (10) - This vintage Sun Hemmi bamboo slide rule, marked with the number 256, is a wonderful collectible item for anyone interested in science and engineering. Manufactured in Japan, it comes with both slide and case, and is in excellent working order. With its intricate design and historical significance, this slide rule is a unique addition to any collection. Whether you are an avid collector or simply appreciate the beauty and ingenuity of vintage engineering tools, this is the perfect item for you. Don't miss out on the opportunity to own a piece of history!Both slide & case have no personal markings. See Photos for Condition. Ships USPS Ground Advantage.
Vintage Gilson Circular Midget Slide Rule Copyright 1919 Patent 1922 USA MADE - This vintage Gilson Circular Midget Slide Rule is a true gem for any collector. It was copyrighted in 1919 and patented in 1922, and was proudly made in the USA. The slide rule is in great working condition, with all the numbers and lines clear and visible. The slide rule is a true piece of engineering history, and will make a great addition to any collection. Its country/region of manufacture is the United States, and it has not been modified. The slide rule is perfect for science and medicine enthusiasts, as well as anyone interested in the history of engineering.SB7-SR1
Sans & Streiffe 311 Slide Rule Japan Leather Case / Rule & Case Marked Japan (9) - This Sans & Streiffe 311 Slide Rule comes in a leather case marked with the country of manufacture, Japan. It is a great addition to any collection of engineering and science artifacts. The slide rule is fully functional and in excellent working condition. The rule is designed to perform a variety of calculations for engineering, mathematics, and physics applications. Its compact size makes it easy to carry around, and the leather case provides protection against scratches and other forms of damage. Add this unique slide rule to your collection, and enjoy using it for both practical and aesthetic purposes.Rule & case have no personal markings. See photos for condition. Ships USPS Ground Advantage.
Vintage Otis King Calculator/Slide Rule Model K No. A4190 Brass Color w/Box (8) - This vintage Otis King Calculator/Slide Rule Model K No. A4190 with a brass color is a unique addition to any collection. Made in England, this item is perfect for those interested in engineering and science from the 1930s to now. It comes with its original box, adding to its appeal as a collectible item. Not only is this item functional, it is also aesthetically pleasing with its brass color. It would make a great display piece for any enthusiast. Don't miss out on the chance to own this rare and interesting item.Don’t see many full brass bodies during on-line searches. No personal markings on calculator or box. See Photos for Condition. Ships USPS Ground Advantage.
Motor Data Slide Chart - Motor Data Calculator, based on 2017 NEC. Motor Data Calculator. We do not accept P.O. Boxes. Part Number 43237-2. Batteries Included?. Item Weight 0.634 ounces. Batteries Required?.
Engineer Logarithmic Mathematical Circular Slide Rule KL-1 Calculator USSR #3 - This Engineer Logarithmic Mathematical Circular Slide Rule KL-1 Calculator from the USSR is a rare find for collectors and enthusiasts. Manufactured in Ukraine, this slide rule was designed for engineers and scientists in the field of mathematics, engineering, and science. The slide rule features a circular design and is made from high-quality materials for long-lasting durability. The KL-1 Calculator is a modified item that has been well-preserved since it was manufactured in 1930-Now. It comes from the collectibles category and falls under the Science & Medicine (1930-Now) and Engineering categories. The product is in good working order and has been maintained to ensure that it functions as it should.
Vintage Gerson Concrete Volume Calculator Computer, Wood, Slide-Rule Style, 1968 - Advertising Ruler for a East Tennessee company. Lebanon Morrow TNEstate Sale Find in East Tennessee Item is in good overall condition showing normal signs of age, use, and wear. Item sold as fully functional. Any issues (30 days) and item may be returned for full refund. Please see pictures for complete details. Do not hesitate to ask questions for any additional information. Thank you for your interest in our items.
Vintage 1961 ITT Phosphor and Photo Cathode Characteristics Slide Rule - This vintage slide rule from 1961 is a valuable addition to any collector's inventory. Made in the United States, this ITT slide rule features a phosphor and photo cathode characteristics design, perfect for engineering and science enthusiasts. Its precise measurements and easy-to-use functionality make it a sought-after item for slide rule collectors. Add this unique piece to your collection today.
Pickett USA Model N903-T Slide rule with case - Pickett USA Model N903-T Slide rule with case FREE USA SHIPPING SMOKE FREE HOME PLEASE CHECK PICTURES FOR CONDITION AND DETAILS 10/07/23
Sterling Decimal Trig Log-Log Slide Rule W/ Case & Manual Vintage - Explore the world of vintage engineering and science with this amazing Sterling Decimal Trig Log-Log Slide Rule. This collectible item comes with a protective case and a manual to guide you through its functions. Perfect for slide rule enthusiasts, collectors, and those who appreciate vintage technology. It's a must-have for anyone who wants to delve into the history of engineering and science.
1962 Pickett N-500-ES Slide Rule HI Log Log All Metal Split Leather Case USA (6) - This 1962 Pickett N-500-ES Slide Rule HI Log Log All Metal Split Leather Case USA is a remarkable collectible item for science and engineering enthusiasts. Made in the United States with excellent craftsmanship, this slide rule is a reliable tool for calculations and measurements. Its metal construction and split leather case ensure durability and protection, making it a valuable addition to any collection.The slide rule's HI log log feature and precise engineering make it an essential tool for professionals and students alike. With its impressive history and functionality, this slide rule is a must-have for anyone interested in science and engineering.No personal markings on rule or case. See photos for condition. Ships USPS Ground Advantage.
THE DIETZGEN MANIPHASE MULTIPLEX 1946 Decimal Trig Type Log Slide Rule #1732 Vtg - This vintage 1946 staple-bound self-teaching manual for the Eugene Dietzgen slide rule no. 1732 is in excellent condition. Sale includes a fold-open original care guide, as shown in photos, that is in good to very good condition. Please see photos.
Fowler Universal Calculator - Circular Slide Rule - This Fowler Universal is in great shape despite age - all knows functioning and she moves as needed - can readily see in the photos the Immobile Cursor and the Mobile one. No instruction manual, no leather case, nothing other than this wonderful piece
Vintage Diwa Denmark 101 Log-Log Slide Rule Cardboard Sleeve Case (4) - This Diwa Denmark Log-Log 101 slide rule comes in a cardboard case that is in good shape except where label was removed, can still see Diwa emboss. The slide rule is a vintage collectible from the field of engineering. It was manufactured in Denmark and has been well-preserved over the years. The slide rule has multiple functions and is a great addition to any collection of vintage engineering tools. The case is intact and adds to the overall appeal of the item. This collectible is a must-have for any slide rule enthusiast or vintage tool collector.Label on back of slide rule has small piece torn off, see photos for condition. Ships USPS Ground Advantage.
Vintage Pedigree & Sterling SLIDE RULE 2 Rules Both Nice + Dennisons Log Book - For sale is a vintage slide rule set, including two rules, one from Pedigree and one from Sterling. Both are in great working condition and come with a Dennison's Log trig tables Book to help with calculations. These rules were manufactured in the United States and Japan they are perfect for collectors or anyone interested in engineering or mathematics. Don't miss out on the opportunity to add these iconic pieces to your collection!
VTG Pickett & Eckel Slide Rule #271 Model 1010-ES with Leather Case Yellow NICE - Believe this slide rule manufactured around 1953, but not 100% positive. Obtained at estate sale - pre-owned in very good to excellent condition especially for its age - looks though the previous owner tried to etch his/her initials on the silver ends (see photos).
Antique Slide Rule A. W. FABER CASTELL 369 Made in Germany w/ Retailer's Case - This antique slide rule is a perfect addition to any collection. Made by A. W. Faber Castell in Germany, this slide rule is a unique piece of engineering history. The retailer's case adds an extra touch of charm to this already exceptional item. Whether you're a collector or just looking for a standout piece, this slide rule is sure to impress.
K&E No. 4081-3S Log Log Duplex Decitrig Slide Rule with Leather Case Manual 1956 - This K&E slide rule, model No. 4081-3S, is a vintage collectible that comes with a leather case and manual. It was manufactured in the United States in 1956 and is a great addition to any engineering or science & medicine collection. The slide rule features logarithmic scales that allow for complex calculations without the use of electronic devices. It has been well-preserved and is in excellent working condition. The manual has some small pencil drawing on back.(pictured) The box has some wear but the slide rule itself is in great vintage condition. No international shipping.
Lafayette F-341 Slide Rule Made in Japan w Leather Holder - This Lafayette F-341 slide rule, made in Japan and comes with a leather holder, is perfect for collectors and enthusiasts of vintage engineering and science tools. Crafted with precision and attention to detail, this slide rule is a testament to the ingenuity of early engineers and mathematicians. With its sleek design and impressive functionality, this slide rule is a must-have for any serious collector or hobbyist. Whether you are looking to add to your collection or simply interested in learning more about the history of science and engineering, this Lafayette F-341 slide rule is sure to impress.Leather holster in really good shape, normal wear shown in photo.
Pickett All Metal Trig Slide Ruler #N1010T Leather Case Written Name Inscribed - This Pickett All Metal Trig Slide Ruler #N1010T comes with a leather case and a persons name inscribed on it. It was manufactured in the United States and is a great addition to any collection of slide rules. The ruler is perfect for those studying engineering or anyone interested in science and medicine from the 1930s to present day. Its sleek design and durability make it a timeless piece that can withstand the test of time. Get your hands on this unique collectible item today!
Pickett Log Log N 800 ES 10 Inch Slide Rule with Leather Case & Original Box - This Pickett slide rule is in excellent condition with the original leather case. The box has plenty of signs of wear from storage. The leather case has a few marks on the back. The rule shows no signs of wear or use.This Pickett Log Log N 800 ES 10 Inch Slide Rule comes with its original leather case and box. It was manufactured in the United States and is suitable for collectors or those interested in engineering and science. Its unique features make it a valuable addition to any collection.
VtG Frederick Post Co 1441 Versalog Bamboo Hemmi Slide Rule Leather Boxed NICE! - This vintage Frederick Post Co 1461 Versalog slide rule is a must-have for collectors and enthusiasts alike. Crafted from bamboo and encased in a stylish leather box, this slide rule is a rare find that would make a great addition to any collection. Made in Japan, this slide rule is a true testament to the precision and craftsmanship of the time. Whether you're a seasoned engineer or simply appreciate the beauty of vintage tools, this slide rule is sure to impress.
VTG Keuffel & Esser Co # 4081-3 Log Log Duplex Slide Rule & Leather Case - USA - Slide Rule # 4081-3 — Made in USA. Log Log Duplex Decitrig K & E. 👀Slide has personalization initials inscribed on white portion of rule. (See Photo). Rule slides freely in both directions. Rule May have minor imperfections upon close inspection — Sold as shown.
Lawrence Engineering 10-B Deluxe Slide Rule with Box Vintage Ruler Tool - This vintage Lawrence Engineering 10-B Deluxe Slide Rule with Box is a must-have for collectors and enthusiasts of engineering tools. Made in the United States, this ruler tool is perfect for those who appreciate the history and craftsmanship of slide rules.Featuring a sleek design and precision markings, this slide rule is a great addition to any collection. Whether you're a seasoned engineer or simply enjoy the beauty of vintage tools, this Lawrence Engineering 10-B Deluxe Slide Rule is a true gem. Bid now and add it to your collection!
Pickett & Eckel 1011-ES Trig Exponential Speed Slide Rule w/Case 1959 Metal (2) - This vintage Pickett & Eckel 1011-ES slide rule is a must-have for collectors and enthusiasts of engineering and science tools. With its trigonometric and exponential scales, this metal slide rule is a great addition to anyone's collection. The slide rule comes with a case, making it easy to store and transport. Ideal for those who appreciate the craftsmanship and functionality of vintage tools, this Pickett & Eckel slide rule is a rare find. Whether you are a collector or just looking for a unique and functional tool, this slide rule is sure to impress. So bid now and add this piece of history to your collection!Excellent condition, no personal marking. See Photos for Condition. Ships USPS Ground Advantage.
Compass #1321 12 in. Slide Rule Nice w/ case, Japan - This Compass #1321 12 in. slide rule is a great addition to any collection. Made in Japan, this vintage slide rule comes with a protective case and is in excellent working condition. It is perfect for collectors, engineers, and anyone interested in the history of science and technology.The slide rule features a variety of scales and functions, including trigonometry, logarithms, and more. Its durable construction and precision design make it a reliable tool for both education and practical use. Get your hands on this unique piece of engineering history today.
NOS Pickett N803-ES aluminum slide rule hard leather case New in Box - This NOS Pickett N803-ES aluminum slide rule comes with a hard leather case and is still in its original box. Made in the United States, this slide rule is a great addition to any collection. Perfect for those interested in engineering or science and medicine from 1930 to now. The slide rule is in excellent condition and has never been used.
Vintage Fahrenheit-Celsius Conversion Slide Scale Lot Of 4 70's Advertising - Vintage Conversion Scales - Includes Fahrenheit to Celsius conversion on one side, and Metric to English conversions on the other Lot of 4 From Sentry hardware and Duke's Hardware (Dearborn, MI) Good, pre-owned condition 23/4/11
slide rule lot - Whether you are a seasoned collector or simply appreciate the beauty and function of these historic tools, this slide rule lot is a must-have. Don't miss your chance to own a piece of engineering history.
slide rule - It has all the necessary functions for precise calculations and is perfect for those who appreciate the art of manual computation. Whether you are a seasoned collector or a beginner, this slide rule is a must-have for your collection.
VINTAGE 11” SLIDE RULE FREDERICK POST No. 1447 Made In Japan Leather Case - VINTAGE 11” SLIDE RULE FREDERICK POST No. 1447 Made In Japan Leather Case. The rule is in good Preowned condition. It has some use wear like scuffs and marks. Comes as shown. See pictures for more visual details and to ensure satisfaction. We combine shipping on multi orders and refund excess shipping costs back via refund. Check out my store for more vintage items of all kinds.
Vintage Post 10" Student Slide Rule #1447 w Case - Vintage Post 10" Student Slide Rule #1447 w Case. Pre-owned this instrument is in good working condition with clear lettering and light wear, pictured. The cardboard case shows some wear, also pictured. banana-for-scale, pet friendly w separate storage, smoke-free, new and repurposed packaging for proper shipping
Vintage Nestler Nr. 11 R Slide Ruler Spanall W/ Leather Case 5 inch - Germany - Vintage Nestler Nr. 11 R Slide Ruler With Leather Case 5 inch Ruler - Germany Ruler is labeled - Spanall Horizontal - Shoring on the back. Hello! Thank you for taking a look at this item. If you have any questions, feel free to ask. Please see the photos for the exact condition and size of this ruler. Nice original, leather case is included.
Pickett All Metal Slide Rule-Model N3-ES Power Log Exponential W/Leather Case - This Pickett slide rule is a vintage piece, made entirely of metal and comes with a leather case. Its model number is N3-ES and it features a Power Log Exponential function. This slide rule was manufactured in the United States, making it a unique and collectible item for those interested in engineering and science from the 1930s and beyond. Pre-owned so has the expected scratches and blemishes but still in good condition. Very fast shipping. Buy it now....
Pickett Eckel Slide Rule 271 Model 1010-ES 902-T Yellow White Lot Of 2 - Lot of 2 Pickett and Eckel slide rule with the number 271 and model number 1010-ES listed on the yellow and white unit and model 902-T listed on the all white rule. Both are in good condition and function as designed. They show signs of wear from use and age such as scuffs, scratches, chips, dirt, and light corrosion on screws. The case for the 1010-ES is in good condition constructed of some sort of paperboard material with scuffs, scratches, and chips. The case for the 902-T is in poor condition being made of a canvas/ fabric material with writing, folds, creases, and lots of wear. Please see photos for contents and condition. Thank you for looking!
Vintage K&E Slide Rule 4056 w/ Hard Case. - This vintage K&E slide rule #4056 comes with a protective hard case, perfect for collectors and enthusiasts alike, you can see in the photo the lid to the case is split along one side. Made in the USA this slide rule is a piece of engineering history. Its precision and accuracy make it a valuable addition to any collection. With its unique design and craftsmanship, this slide rule is perfect for those interested in science and medicine from the 1930s to now. Its intricate details and functionality make it a great display piece or a tool for those who appreciate the art of engineering.
Pickett Model N600-ES 6" Slide Rule With Leather Case, Box, Manual - This slide rule is perfect for engineers and enthusiasts who appreciate the way it used to be done. Its precision and accuracy make it a valuable tool for anyone working in the field. The Pickett 600-ES was carried on the first five Apollo flights.
Logarithmic ruler Slide Wichmann ruler German Vintage Drawing device. - Anyone who is disappointed with what we get can write to us before writing a negative review, and we, in turn, will make up for things. Condition the photo. Do not worry or worry about asking what you care about.
Vintage Slide Rule Pickett & Eckel Model 800-T 12" With Leather Case 1949 - This vintage slide rule from Pickett & Eckel model 800-T is a must-have for collectors of engineering and science memorabilia. Made in the United States in 1949, this slide rule comes with a leather case for safekeeping. The slide rule has been tested for accuracy and is in excellent working condition. It features all the necessary scales for engineering and scientific calculations. Whether you're a collector or just need a reliable slide rule for your technical work, this Pickett & Eckel model 800-T is a great addition to your collection.
A.W. FABER CASTELL No. 111/54 CASTELL DARMSTADT Close Frame Geroplast Slide Rule - It features two color (red/black) scale markings, and over-range scale extensions, 15 scales (FRONT: (K, A [B, BI, CI, C ]D, S, ST, T, P), (BACK: LL. For those slide rule enthusiasts, thisA. In addition, there are different gauge marks set onto different scales including ).
Circa 50s A.W. Faber-Castell Engineers LOG-LOG Slide Rule-No. 1/92 Custom Holder - There are left and right viewing cutouts with index marks, in back for reverse of slide. Note the unusual K scale (Cubed) on the slide rule edge. For those slide rule enthusiasts, thisA. In addition, there are different gauge marks set onto different scales including.
Pickett N-200-ES Trig Metal 5" Slide Rule w Leather Case made for York Air - The slide rule was manufactured in the United States and is unmodified. It is also a unique piece of air conditioning, heating, and refrigeration advertising. The leather case adds to the overall presentation and protection of the slide rule.
POST Ruler #1446 Vintage 1930's Slide Ruler W/ Case [Made In Japan] - This vintage slide ruler from the 1930s is a must-have for collectors and enthusiasts alike. Crafted in Japan, this POST Ruler #1446 is a unique addition to any collection of engineering or science and medicine memorabilia. With its sleek design and sturdy case, this slide ruler is sure to impress. Whether you're a seasoned collector or just starting out, this slide ruler is the perfect addition to your collection. Don't miss out on the opportunity to own a piece of history, and add the POST Ruler #1446 to your cart today.
Vtg Set 2 Slide Chart Rule Motor Control Selector GE National Motor Freight ATA - Vtg Set 2 Slide Chart Rule Motor Control Selector GE General Electric, National Motor Freight Traffic Association English/Metric Converter ATA. Please see all pictures carefully for condition!***See my other listings for more vintage slide rule charts!***
Engineer Logarithmic Mathematical Circular Slide Rule KL-1 Calculator USSR - This Engineer Logarithmic Mathematical Circular Slide Rule KL-1 Calculator from the USSR is a rare find for collectors and enthusiasts. Manufactured in Ukraine, this slide rule was designed for engineers and scientists in the field of mathematics, engineering, and science. The slide rule features a circular design and is made from high-quality materials for long-lasting durability. The KL-1 Calculator is a modified item that has been well-preserved since it was manufactured in 1930-Now. It comes from the collectibles category and falls under the Science & Medicine (1930-Now) and Engineering categories. The product is in good working order and has been maintained to ensure that it functions as it should.
Pickett Log No. 140 Slide Rule & Pouch Collectible - This Pickett Log No. 140 Slide Rule and Pouch set is a wonderful collectible for those interested in engineering and science. It is a true gem for slide rule enthusiasts who appreciate the history and craftsmanship of these precision instruments. The slide rule and pouch are both in excellent shape and ready to be displayed or used by their new owner. This set is perfect for collectors or as a unique gift for the engineer or scientist in your life. Buy with confidence and add this beautiful piece of history to your collection today!
Vintage slide rule, - This vintage slide rule is a great addition to any collection. Its intricate design and functionality make it a valuable piece for those interested in engineering history. The country or region of manufacture is unknown, adding to the mystery and allure of this unique item. Perfect for display or for use by those who appreciate the art of slide rule calculation.
Pickett Slide Rule N902ES Complete With Instructions Leather Case - This Pickett Slide Rule N902ES is a collectible item for anyone interested in science and engineering. It comes complete with instructions and a leather case for safekeeping. The slide rule is a vintage tool used for calculations before the advent of digital calculators. It is perfect for collectors or anyone interested in the history of engineering. This item has been previously owned but is in great working condition.
Slide Rule - Vintage Acu Math Lot Of Four Slide Rule's By Acu Math - ACU - MATH SLIDE RULE #400 - MADE IN U.S.A. ACU - MATH SLIDE RULE #400 / OVAL LOGO - MADE IN U.S.A. - SLIGHT CRACK IN THIS ONE - SEE PHOTO'S. ACU - MATH SLIDE RULE #400 / OVAL LOGO - MADE IN U.S.A. OVERALL CONDITION: - VERY GOOD.
Vintage 1961 Slide Rule Keuffel & Esser Co Model KE 681892 K-12 Prep - This vintage slide rule, model KE 681892, was manufactured by Keuffel & Esser Co in 1961. It has been well-preserved and remains in excellent working condition. This slide rule is a great addition to any collection of engineering or scientific instruments. The time period of its manufacture, country of origin (United States), and the fact that it has not been modified make it a unique and valuable find. This slide rule is perfect for anyone who appreciates the history and craftsmanship of scientific instruments.
Lot of 5 Vintage Keuffel & Esser, Post and Picket Slide Rules with cases - The first is an antiqueKeuffel & Esser Co New York Slide Rule Ruler 1900 4053-3 & Leather Case. The Third is a Picket Simplex Trig Model N902-ES. The slide was the predecessor to the calculator and were responsible for helping put man on the moon.
1900 Keuffel & EsserCo. K&E N4053-3 Log Duplex Decitrig Slide Rule Worn Case - Keuffel & Esser K&E N4081-3 Log Duplex Decitrig Slide Rule Worn Case Patent says: 1900 The ruler is in very good usable condition. The previous owner’s initials are scratched into the ruler. Mahogany wood. The slide ruler is in nice vintage working condition. On the back side of the wood, 3 initials are etched into the wood. The slide ruler cover has wear and tear, one side is taped the other side snap strap missing.
Vintage Collectible Logarithmic Ruler HH Universum System Rietz 22cm - This vintage logarithmic ruler is a unique collectible item that dates back to the early 1900s and is a great addition to any slide rule or engineering collection. The ruler is made of durable materials and is in great shape for its age, featuring the HH Universum System Rietz design and measuring 22cm in length. This is a rare find that is perfect for anyone interested in science and medicine or vintage collectibles. The ruler has been carefully examined and is in excellent working condition, with no major signs of wear or damage. It has been cleaned and maintained to ensure its quality and accuracy. This is a must-have item for anyone looking to add a special and unique piece to their collection.
Sun Hemmi No. 254W-S Slide Rule - 21 Scales - PC date code = March, 1965 - Sun Hemmi Slide Rule. Sun Hemmi 254W-S Slide Rule. Here is a very uncommon Sun Hemmi Model 254W-S slide rule. This particular variant of the 254W-S doesn't appear in the list of the "Hemmi Slide Rule Catalogue Part I Raisonné by Paul Ross".
Vintage Keuffel & Esser No. 4058 Student's Slide Rule With Box & Instructions - This vintage Keuffel & Esser No. 4058 student's slide rule comes with its original box and instructions, making it a great addition to any collection or display. Made in the United States, this slide rule has been well loved. The box shows wear and there’s a chip on the slide. The instructions are dated 1909. Whether you're a collector or a student, this slide rule is a must-have item that is sure to impress. See pictures for details and condition.
Lutz No. 102s Slide Rule And Leatherette Case Made in Japan. Excellent Condition - For those interested in engineering history, this Lutz No. 102s slide rule with a leatherette case is a must-have. This collectible piece was manufactured in Japan and has not been modified. It's a great addition to any science and medicine collection.The slide rule and case are in excellent shape and are sure to impress even the most discerning collector. Don't miss out on this rare opportunity to own a piece of engineering history.
A.W. Faber Castell 111/54 Slide Rule - Very good condition.The box has traces of time, the ruler has changed color.Pictures are part of the description.Please see pictures for details.Ask before you buy.
A.W. Faber Castell 111/54 Slide Rule - Very good condition.Pictures are part of the description.Please see pictures for details.Ask before you buy.
Vintage Pickett Plastic Slide Rule Case Model 120 - Vintage Pickett Plastic Slide Rule Case . Condition is Used. Shipped with USPS. If you need additional information or pictures please ask. Thanks B10
A.W. Faber Castell side rule 1/61/361 - This is an A. W. Faber Castell wooden slide rule with wooden pegs. It probably dates to the 1930s. The original cardboard case is worn. The model 1/61/361 and D.R.G.M. and the company logo are under the removal slide.
Faber Castell Duplex Slide Rule 2/82 - Very good condition.Pictures are part of the description.Please see pictures for details.Ask before you buy.
Vintage Pickett Slide Rule Model 500 -T Ortho-Phase Log With Leather Case - This vintage Pickett slide rule model 500-T Ortho-Phase Log Log comes with its own leather case, making it an ideal addition to any collector's inventory. Made in the United States and manufactured between 1930 and now, this slide rule is a great example of American engineering from the past. The slide rule is in good working order and has not been modified in any way. Whether you're a collector or just looking for a unique piece of history to add to your collection, this Pickett slide rule is a great choice.*case has initials and name written on the leather case. The clear slide part has a little damage. See pics for more details.*
VTG metrics Made Easy Slide Ephemera Karlock For US Congress political - VTG metrics Made Easy Slide Ephemera Karlock For US Congress. Will combine shipping with other items in my store. Any questions please ask. Great vintage item Thank you for looking. Please take a look at my other items Feel free to make an offer.
Vintage Precision Stainless Company 1991 Tank Volume Calculator Slide Rule - For sale is a vintage precision slide rule from 1991, Precision Stainless Steel Company and designed for calculating tank volume. This slide rule was manufactured in the United States in the 1990s and is a great addition to any collection. It is perfect for those interested in engineering, particularly those interested in calculating tank volume. It comes from a time when slide rules were widely used in engineering and scientific fields. Don't miss out on the opportunity to add this unique piece to your collection.
Fearns D20 D20M Tank Capacity Calculator w/Case Vintage Made in England VG/EXC - It is a great find for collectors and enthusiasts of engineering and slide rules. The calculator is in very good to excellent condition and has been well-maintained. The calculator's features include a tank capacity calculation function.
Vintage - Pickett No. 120 Slide Rule with Case - pre-owned - This vintage Pickett No. 120 slide rule with case is a must-have for collectors and enthusiasts alike. Made in the United States with high-quality plastic material, it features a white color and is in great working condition. The slide rule is specifically designed for engineering purposes and has a model/part number of 120. It comes with a protective case for safekeeping. Don't miss out on the opportunity to own this rare and valuable piece of history.
Frederick Post Co. Versalog Slide Rule (1460,FE) Japan with Case EUC - Up for sale I have this Frederick Post Co. Versalog Slide Rule (1460,FE) Japan with Case. This is a pre owned item in very good condition with lite signs of pre ownership and use. View each photo for a more detailed look at this item. Thank you for your time and interest, feel free to drop into my Ebay store for more goods and gadgets.
The Williamson Company Air Duct Calculator Slide Chart - This vintage slide chart from The Williamson Company is a must-have for any collector of engineering memorabilia. With its intricate design and precise calculations, this air duct calculator slide chart is sure to impress. The chart is a valuable tool for engineers and enthusiasts alike. Whether you're looking to add to your collection or use it for its intended purpose, this slide chart is sure to be a conversation starter.Pre-Owned In Good Condition The Williamson Company Air Duct Calculator Slide ChartAll items are stored are stored in a nonsmoking and pet free environment.If you have any questions don’t hesitate to ask :)Thanks for viewing! Items purchased will be shipped within 3 business days
1960's Carpenter Steel Co. Double Sided Alloys Slide Rule Computer Calculator - With its unique design and accurate calculations, this slide rule is perfect for engineers, scientists, and collectors alike. Whether you're adding it to your collection or using it for its practical applications, this slide rule is sure to impress.
Vintage Keuffel & Esser K+E Slide Rule 4053-3 Polyphase With Box Sheath - Antique (patented June 5, 1900) Keuffel & Esser polyphase slide rule no. 4053-3 with the original box. The slide rule is functional and in excellent condition. The box has nice gold lettering but shows wear and is missing one end flap. A nice collectible!
1963 Popular Science 15-In-1 Shop Guide Paper Rule Compass Nail Gauge - Double sided legible printing. Color fading, tanning, scratching and surface wear from storage. So we try to add the correct information as best we can. We are not experts in any field. We do a little internet research and describe things as best we can, but you probably know more about the item than we do.
Vintage Fredrick Post Co. Sun Hemmi NO. 1447 Bamboo Slide Rule Japan CIB New - This vintage Fredrick Post Co. Sun Hemmi NO. 1447 bamboo slide rule from Japan is a must-have for collectors and enthusiasts alike. It comes complete in its original box, which has never been opened and still retains its new condition after all these years. Ships from Bella Peacock in Helena Montana USA.
K & E Co. Empty Leather Slide Rule Case XM “E. T. Patten” - See pictures for good I don’t think it was ever used but had some marks from storage & box is worn due to ageMonogram “E. T. P.”Says E. T. PattenSee pictures for best description 13” long2” wide x .75”There are 2 noticeable small holes on the backZoom in on pictures
Sun Hemmi Bamboo Slide Rule Made In Japan Cracked Cursor - Bamboo, aluminum, and plastic construction with a glass cursor. The cursor is badly cracked as can be seen in the pictures. This slide rule is somewhat stiff and difficult to slide. Previous owners name is scratched on the back, and their initials on the front. Please look closely at the pictures for a better idea of the condition. 11 inches long.
Vintage Lufkin Tools (Slide Rule/Calculator) 1935 Rare!!  - This vintage Lufkin Tools slide rule/calculator, dating back to 1935, is a rare find for any collector of engineering memorabilia. The intricate design and precision engineering make it a true testament to the craftsmanship of the time. With origins unknown, this slide rule has been well-maintained and remains in excellent condition. Its unique features, including the modified item of a country/region of manufacture unknown, make it a must-have for any serious collector. Don't miss out on the opportunity to own a piece of engineering history.
Frederick Post Versalog 1460 Slide Rule Hemmi Japan With Leather Case Rare - This is a rare and valuable Frederick Post Versalog 1460 slide rule made in Japan by Hemmi. It comes with a leather case and is perfect for collectors or engineering enthusiasts. The slide rule has not been modified and is in its original state. The country/region of manufacture is Japan.The slide rule is in excellent condition. The case is working and a beautiful leather; however, there is a tear in the top flap as shown in photos. See all photos and ask any questions!
Vintage Slide Rule Frederick Post 1440 Leather Case Pocket Size Made in Japan - For sale is a vintage Frederick Post 1440 slide rule with a leather case. This pocket-sized slide rule was made in Japan and is perfect for collectors of engineering or science and medicine memorabilia. The slide rule is in good working condition and is a great addition to any collection. The slide rule features various refinements, including a pocket size and a Japan origin, making it a unique and valuable piece. Don't miss out on the opportunity to own a piece of history with this vintage slide rule.
Vintage 13" Keuffel & Esser Co. Slide Rule CASE ONLY - You will receive the exact item(s) shown in the pictures. I usually put a ruler in the pictures for size reference. If I see any defects I will show them (any defects missed are accidental).
Slide-Rule (Working) Men's Tie-Clip - GLARE ON PICTURES FROM OVERHEAD LIGHTING. ALSO FREE LOCAL PICK-UP IN WEST BRIDGEWATER,MASS. ZIP CODE 02379. VERY GOOD ORIGINAL CONDITION WE DID NOT ATTEMPT TO CLEAN OR TOUCH-UP IN ANY MANNER.
Vintage 1970’s Weights and Measures Charts Horse Racing, Handicapping - For sale is a vintage 1970s weights and measures charts horse racing and handicapping chart system. The charts provide valuable information for horse racing enthusiasts and handicappers alike. The chart is based on the an accepted theory in racing that 3# of weight equals one horse length at one mile racing distance. The chart points out in inches the advantage or disadvantages of one or more pounds. The item is in good condition and will be shipped securely for its safe arrival. Don't miss out on the chance to add this rare and interesting collectible to your collection.
Mouse over image to zoom Vintage Slide Rule KL-1 USSR Engineer Logarith - Круговая логарифмическая линейка «КЛ-1» предназначена для выполнения наиболее часто встречающихся математических операций: умножения, деления, совмещения действий, возведения в кладрат, извлечения квадратного корня, нахождения тригонометрических функций синуса и тангенса, а также как соответствующие обратные тригонометрические функции, Circle.
Keuffel & Esser 4080-3 Log Log Trig Duplex 10" Mahogany Slide Rule S/N 262848 - On one side, there are L, LL1, DF, D, LL3, and LL2 scales on the base and CF, CIF, CI, and C scales on the slide. The top of the base is marked in red: KEUFFEL & ESSER CO. N.Y.; PATS. RE.20,984 1,930,852 2,168,056 2,170,144 PAT.
2 Logarithmic Ruler Round Lineup Calculator Slide Rule Does not work. For parts - Welcome to my store Does not work. For parts ! The arrows don't move and one wheel is broken. See the description and all photos and more information on the condition. Be sure to see and enlarge all photos for details on condition as they are to be considered as part of the description
Picket Microline 120 Slide Rule - The slide rule is used and shows average wear for its age. Includes a worn case and a printed slide rule instruction sheet.
Vintage Keuffel & Esser Co. Heavy Duty Rolling Parallel Brass Ruler - This vintage Keuffel & Esser Co. heavy duty rolling parallel brass ruler is a must-have for collectors and enthusiasts of engineering and science & medicine. The ruler features a durable brass construction for long-lasting use and ease of movement with its rolling parallel mechanism. Its modifications are kept to a minimum, with no major changes made to the original design. This ruler is perfect for those who appreciate the beauty and functionality of vintage tools.
Scientific Instruments SIC 1520 Multiphase Decitrig Duplex Slide Rule w/ Case - Scientific Instruments SIC 1520 Multiphase Decitrig Duplex Slide Rule with Original Leather Case. In good working condition. Clean. Brown Leather Case comes with some scuffs but also clean. Overall nice, clean set. More Slide Rules listed separately (4.3)
Pickett All Metal Slide Rule Simple Trig Model N902-ES Red Leather Case - Vintage Pickett All Metal Slide Rule Simple Trig Model N902-ES Red Leather Case. Condition is pre-owned. Shipping USPS advantage. Also checkout my eBay store for more vintage items and other awesome listings, Thanks for looking!
Lot of 2 Aristo Slide Rules: MultiLog 970 & Charvoz 968 Germany w/ Leather Cases - Lot of 2 Aristo Slide Rules: MultiLog 970 and Charvoz 968, Germany, with Original Leather Cases. Both in good working condition. Clean. Both units come in original Aristo Brown Leather Cases. Cases have some scratches and small rips but fully functional. Overall very nice set. More Slide Rules listed separately. (4.3)
3Pcs Woodworking Measuring Ruler Metal Inch Metric T Type Track Square 6 8 12in - All four edges are engraved with a scale that increases every 1/16 or 1 mm, depending on the style. The scale is clear, accurate and easy to read. 3 COMBINATION SCRIBING RULER: Complete set of 6in/160mm, 8in/210mm, 12in/300mm pocket woodworking ruler, including built in sliding block.
USSR round slide rule Anniversary 50th of the October revolution 1967 - This line was made in 1967 in honor of the 50th anniversary of the October Revolution, Moscow, USSR.The product has a leather case, on the front side of which there is an embossing "Moscow-city of a hero".
Big Chief Ardmore Oklahoma Conversion Calculator Vintage Advertising Promotional - Big Chief Ardmore Oklahoma Conversion Calculator Vintage Advertising Promotional Promo-Measures about 8.5" x 3.5"-Some staining/discolorations, -Dingy, discolorations-Some edge wear-Please view all photos for more detailsSize: 8.5" x 3.5"Condition: Pre-Owned Good-Measures about 8.5" x 3.5"-Some staining/discolorations, -Dingy, discolorations-Some edge wear-Please view all photos for more details
Vintage 1971 Wwpa Span Computer Beam Computer Perrygraf Usa Slide Rule - This slide rule was manufactured in the United States and is perfect for collectors or those interested in engineering and science history. It is a great addition to any collection and has been well-maintained over the years.
Vintage Frederick Post Co. 1447 Bamboo SUN Hemmi Japan Slide Rule w/ Box - Up for auction is a very good to excellent condition Post Hemmi slide rule.Model is 1447, made in Japan with case as shown in photographs.Winning bidder will help with postage by paying five dollars.Shipment will be by US postage first class mail. Insured and tracked.Thanks for looking at my auction
Sakrete Mortar Mix Sand Gravel Calculator Vintage Advertising Promotional Promo - Sakrete Mortar Mix Sand Gravel Calculator Vintage Advertising Promotional Promo-Measures about 8.25" x 5"-Some staining/discolorations, see pic 3 for worst part-Some edge wear-Please view all photos for more detailsCondition: Pre-Owned Good-Measures about 8.25" x 5"-Some staining/discolorations, see pic 3 for worst part-Some edge wear-Please view all photos for more details
Vintage K&E Keuffel & Esser Model 4081-3 Slide Rule with Case Copyright 1947 - This vintage K&E Keuffel & Esser Model 4081-3 slide rule is a rare find for collectors of engineering tools. Its copyright dated back in 1947 Keuffel & Esser Co., making it a piece of history and a great addition to any collection of slide rules. It comes with its original leather case (Mike Lafleur), which adds to its value and authenticity. It is perfect for enthusiasts of science and engineering, as well as those who appreciate vintage items. This item has been previously owned and still in good condition.
Excellent Cond Vintage 1962 Pickett Model N-500-T Metal Slide Rule Leather Case - This vintage slide rule from 1962 is a great addition to any collection. Made by Pickett, the Model N-500-T features an all-metal construction and comes with its original leather case. It was manufactured in the United States and has not been modified in any way. This slide rule is a must-have for enthusiasts of engineering, science, and medicine from the 1930s to the present day. It falls under the categories of Slide Rules, Engineering, Science & Medicine (1930-Now), and Collectibles.
Vintage 1948 White Metal Pickett Model 1010 Slide Rule With Brown Case - This vintage slide rule is a unique and collectible item from the United States. Its white metal construction and brown case are both in excellent condition, making it a great addition to any collection. The Pickett Model 1010 was produced in 1948 and is a great representation of engineering and science from that era. Perfect for collectors of slide rules, engineering memorabilia, or anyone who appreciates vintage items. the case is a plyable brown color case still original sticker residue on closure flap.
Vintage Faber Castell 1/54 Darmstadt Slide Rule Made in Germany With Case - This vintage Faber Castell 1/54 Darmstadt slide rule is a must-have for any serious collector. The slide rule was made in Germany and comes with its original case. It has been previously owned, but all parts are functioning and in good working condition. This slide rule is perfect for anyone interested in engineering or science and medicine from the 1930s to now. It is a rare find and would make an excellent addition to any collection. Shipping is available, so don't hesitate to make this slide rule yours today. HAS SMALL CHIP IN PLASTIC SEE PHOTO
Vintage Engineering instruments Peru Indiana 250-V Slide Rule - Up for sale we have a Vintage Engineering instruments Peru Indiana 250-V Slide Rule. Has some scratches and general wear the case is broken. Please see pictures and email me with any questions.
Post Versalog Slide Ruler Model 1460 w/ Brown Leather Case Hemmi Japan Bamboo - This Post Versalog Slide Ruler Model 1460 is a rare find for collectors of engineering memorabilia. Made in Japan, it comes with a sleek brown leather case and is crafted from bamboo. The ruler is remarkably preserved and has been gently used, making it a unique addition to your collection.
Hemmi Bamboo Slide Rule NO. 259 with case and instruction book - This Hemmi Bamboo Slide Rule NO. 259 comes with a protective case and an instruction book to guide you through its use. Made from high-quality bamboo, this slide rule is a great addition to any collection of vintage engineering tools. Its smooth operation and precision make it a valuable tool for those in the fields of science, engineering, or mathematics. Whether you are a collector or a professional, this slide rule is sure to impress.
Keuffel & Esser K&E K+E Slide Rule with Slide 1964 681565 - This Keuffel & Esser Company slide ruler is a great find for any collector or enthusiast of engineering tools. Made in 1964 in the United States, this K&E slide rule is in excellent working condition and comes with a slide for added convenience. The ruler is a featured refinement and is perfect for those interested in science and medicine from the 1930s to now. Add this unique and rare piece to your collection today!
VTG Acu-Math No. 1500 12-1/2" Plastic Slide Rule with case - This Acu-Math No. 1500 12-1/2" plastic slide rule is a valuable addition to any collection of engineering tools. Its durable plastic construction and included case make it easy to store and transport. With its precise measurements, this slide rule is ideal for professionals and students alike. Its unique design and history make it a must-have item for collectors of science and engineering memorabilia.
VTG Dietzgen Basik National 10" Slide Rule No. 1765 German Ruler w/ Sheath Case - This vintage Dietzgen Basik National 10" slide rule, model number 1765, is a rare find for collectors of engineering and science memorabilia. Made in Germany, it features a blank back and a ruler length of 10 inches. The front scale includes K, S, A [ B, CI, C ] D, T, L markings, making it a versatile tool for calculations. The slide rule comes with a sheath case for safe storage. This item is in great shape and ready for use or display. It has not been modified and does not come with any known California Prop 65 warnings. Whether you're a collector or a professional, this Dietzgen slide rule will make a valuable addition to your collection.
Lot of 3 Slide Rule Manuals Rulers & Cases Circular Slide Rule Concise Acumath - This lot includes three slide rule manuals, rulers, and cases, as well as a circular slide rule. Each piece has been well-preserved and comes from the field of engineering. These items are the perfect addition to any collector's set, or for anyone interested in the history of slide rules. The manuals and rulers offer detailed instructions and illustrations for using the slide rules, and the cases provide protection for the delicate instruments. The circular slide rule provides a unique and fascinating tool for calculations. Don't miss out on the opportunity to own these pieces of engineering history.
VTG Post Versalog 1460 with Leather Case and Lawrence Engineering Slide Rule - Vintage Post Versalog 1460 Slide Rule Leather Case and Lawrence Engineering Service, Peru Indiana Slide Rule. Condition is used. Both slide rules operate smoothly. Leather case is worn and the top flap has separated. Please see the pictures and judge the condition for yourself. Fast shipping.
RADIO SHACK METRIC CONVERTER SLIDE RULE & CB Slang VINTAGE 1975 - Overall good condition...one converter has discoloration on one side. See pics for details. Please ask questions and request pics before you buy if needed. Inside cards or slides are in good condition..
Emerging Works Desktop Slide Marunoko SSC-190A - Japan Usage Item. [ Release Date(yyyy/mm/dd) ]. the manufacturer will change contents, date and quantity for sale. We do our best for you!! [ Multiple sizes and colors ].
Lot Slide Chart Metric Converter Concrete Estimator Lumber Steel Calculator 1961 - This lot includes a variety of helpful tools for those working in fields such as engineering and construction. The slide chart allows for easy conversion between metric and standard measurements, while the concrete estimator helps calculate the amount of materials needed for a project. The lumber and steel calculators aid in determining the correct measurements for cutting and shaping materials. All items are from the year 1961 and have been well-maintained.
Vintage Keuffel & Esser 4081-3 Log Log Duplex Decitrig Slide Rule with Case - This vintage Keuffel & Esser 4081-3 Log Log Duplex Decitrig Slide Rule with case is a must-have for any collector or enthusiast of engineering and mathematics tools. Made in the United States, this slide rule is a rare find and a great addition to any collection.The slide rule has been used and shows some signs of wear, but it is in good working condition. It comes with its original case for safekeeping and easy transport. This is a great opportunity to own a piece of history and add a unique item to your collection.
Antique Manual Slide Ruler ARISTO CHARVOZ Blue Pocket Case Made in Germany - This vintage (possibly antique) Manual Slide Ruler with a blue pocket case is made in Germany and is a perfect addition to your collection. With its precise measurements and durable design, this slide ruler is great for engineering and scientific uses. This particular model is 13 inches long, 1.75 inches wide and is in great condition with no damages. It comes with a pocket case to keep it safe and protected. Whether you're a collector or a professional, this slide ruler is a must-have tool for your toolbox.
Vintage 1950s Sun Hemmi Bamboo Duplex Slide Rule Japan With Case - Condition is as seen in photosWill be packed very well and will come in the condition you see it here Please examine all photos before purchase and message me with any questions thanks for looking!
Pickett All Metal 1960 N3 ES Log Log Dual BaseSpeed Rule W/Leather Case - Manufactured in the United States in 1960, this N3 ES Log Log Dual BaseSpeed Rule boasts exceptional accuracy and precision in calculations. Its enduring quality and functionality make it a valuable addition to any collection.
Keuffel & Esser Vintage Slide Ruler 4150-1 Aristo German Leather Case - It was designed for engineers and collectors alike, and is a must-have item for anyone interested in science and mathematics. The ruler, model 4150-1, was manufactured in the USA and is in excellent working condition.
Vintage Keuffel Esser Slide Rule 4080-3 Log Log Duplex Trig 1947 Made In USA K&E - Vintage Keuffel Esser slide rule 4080-3 log log duplex trig 1947 made in USA K ERule shows a little yellowing. Case has a former owners name on the inside flap and a small hole in the frontThe case is a bluish green leather Please see photos for more details
Vig WARNER & SWASEY 1956 Production Slide Ruler/Calculator in Sleeve, Cleveland - This vintage slide rule calculator was manufactured by WARNER & SWASEY in the United States during the time period of 1930-now. The type 2 slide rule, also known as a production slide, is perfect for collectors interested in engineering and science from this era. The slide rule comes in its original sleeve and is in great condition for its age. The unique design of this calculator makes it a must-have for any collection.
Vintage ALVIN No.111 U. S. ST'D Triangular Engineering Scale Ruler, Hardwood - 1 (ONE) Vintage ALVIN No.111 Triangular Engineering Scale Ruler. Made In West Germany. Comes Out Of The Original Box. Please Ask Any Questions Prior To Bidding. Previously Owned And As Is. Please Refer To All The Phitos For Condition.
System Syzer Caculator Bell & Gossett 1964 Scale No. 5 No.4 No.3 No.1 - This item is pulled from a collector's house. He would buy pieces of equipment through the ages. He started collecting in 1975 and would stash things away in his home. This item appears to be used but is in overall great condition. Please see photos to verify the condition. If you have any questions feel free to reach out. Thank you.
Pickett 12" Metal Slide Rule Vintage 1959 Model N 1010-ES Trig W/Leather Case - Pickett 12" all metal slide rule, 1959; model 1010-ES Trig. Very good condition. My father used this every day and it is still pristine. The case has some scratches on the leather but is otherwise in very good condition. This would be a nice gift for an engineer or a scientific instruments collector.
Keuffel & Esser K&E Polyphase Duplex Decitrig Slide Rule 4071-3 - Keuffel and Esser (K and E) Polyphase Duplex Decitrig slide rule, model 4071-3. Polyphase Duplex Decitrig is impressed on the top of the accompanying leather case. Condition is overall good with some wear and a crack to one side of the clear slider. The front of the case shows wear and is impressed with K & E, 4071-3. A nice gift for a scientific instruments collector or an engineer.
The dietzgen Decimal Trig Type Log Slide Rule #1732 - This is a Dietzgen Decimal Trig Type Log Slide Rule #1732 Book that was manufactured in the United States. This particular slide rule book is a great addition to any collection and can be used for a variety of purposes.
Vintage PICKETT Microline 120 Slide Rule w/ Case & Manual - Vintage PICKETT Microline 120 Slide Rule w/ Case & Manual. Nice vintage conditionTypical wear from age and useSee photos for conditionAny questions please ask Good luck bidding!
vintage SLIDE RULE: PICKETT plastic #125 MICROLINE doouble sided, FINE - This vintage slide rule is a Pickett plastic #125 Microline model, with double-sided functionality and fine precision. It's a great addition to any collection, particularly for those interested in engineering and science/medicine from the 1930s to now. The item is in excellent shape and functions perfectly. Add this collectible to your display today!
Vtg Pickett & Eckel Model N1010-T 1959 Slide Rule W/Case & P-232E Triangle Ruler - For your consideration, today we have a vintage pair of Pickett drafting tools. First, a 1959 model N1010-T Slide Rule with a black leather case. Physically, both are in excellent condition for their age. They've been well cared for. The case has a previous owners name and address on the inside flap. It's lined with hard plastic on the inside. Next, we have a pickett model P-232E Triangle Ruler. It's also in excellent condition. If you have any questions, please feel free to reach out anytime. They will ship within 24 hours (1 business day) of receiving payment. Thanks for looking.
Lafayette 99-7102 Vectorlog Bamboo Slide Rule with Leather Sleeve - This Lafayette 99-7102 Vectorlog Bamboo Slide Rule with Leather Sleeve is an excellent addition to any collection. This slide rule was manufactured in Japan and has been well-maintained, making it a great piece for collectors or those interested in engineering history. With its unique vectorlog design and durable bamboo construction, this slide rule is not only aesthetically pleasing but also functional. The leather sleeve adds an extra layer of protection and elegance. Don't miss out on the opportunity to own this rare and impressive piece.
DuPont Exposure Adjuster for Chronex NDT X-Ray Film (ca. 1970s) - This DuPont Exposure Adjuster was manufactured in Denmark in the 1970s and is designed for use with Chronex NDT X-Ray Film. It is a valuable tool for those interested in collecting vintage engineering and science equipment. The adjuster is in good working order and has been well-maintained over the years. The adjuster is an essential component for professionals working in the field of engineering and science. Its compact size and durable construction make it a perfect addition to any collection. The adjuster has been tested and is fully functional, ensuring that it will be a valuable investment for years to come.
Vintage Charles Bruning Slide Rule #68-540 Original Case, Box, & Papers - USA - This vintage Charles Bruning slide rule, model #68-540, comes complete with its original case, box, and papers. Made in the United States, this slide rule is perfect for collectors or those interested in the history of engineering. The slide rule was manufactured during the time period of 1930-Now and is a great addition to any collection. The slide rule features various aspects such as logarithmic scales and special scales for trigonometric functions. With its durable construction, this slide rule is sure to last for years to come. Whether you're a collector or just looking for a unique piece of history, this Charles Bruning slide rule is a must-have.
Pickett Model N902-ES Simplex Trig Vintage Slide Rule Case And Box - This vintage Pickett Model N902-ES Simplex Trig slide rule comes complete with its original case and box. Made in the United States, this slide rule is a must-have for collectors and enthusiasts of engineering and science from the 1930s until now. The slide rule's unique design allows for quick and accurate calculations that make it a valuable addition to any collection.
Vintage Sun Hemmi BAMBOO SLIDE RULE No# 250, BOX & BOOK Made in JAPAN 1950s wOOw - This vintage Sun Hemmi bamboo slide rule is a rare gem for slide rule collectors. Made in Japan in the 1950s, it comes with its original box and instruction book. This slide rule is in excellent working condition and has been well-preserved over the years, including the original box and book from Sun Hemmi that came with it. Made in Japan during the 1950s, it was designed with precision engineering and is a testament to the craftsmanship of that era. They are all original, guaranteed Authentic and unaltered, free of repairs. One owner, the original, my uncle. Items will be shipped with care. Thanks for looking
Color chart Traveler's pocketS 74 Vintage barrel - It is characterized by its lightness that allows you to wear it without stress, and the structure that allows you to smoothly put your belongings in and take them out. For example, you can use it to carry your smartphone compact wallet IC card ticket passport at the airport or while traveling.
Pickett N1010-ES Trig 48" Display Slide Rule Teaching Guide Tool 4 Feet Long - SEE PICTURES FOR CONDITION. NICE CONDITION FOR IT'S AGE. This Pickett N1010-ES Trig 48" Display Slide Rule is an incredible teaching tool for anyone interested in engineering and science. Whether you're a seasoned professional or a student just starting to explore the field, this slide rule is an essential addition to any collection.
Vintage Hoffman Slide Rule No. 601Uto Celco Labs - This item is perfect for anyone looking to add a unique and historical piece to their collection. Overall good condition. slides up and down like its supposed to.
1971 R. F. Warner The E-Z Grader Slide Rule Perrygraf Teacher #5703 - This vintage slide rule by R. F. Warner, model #5703, is a must-have for collectors and enthusiasts of engineering and math tools. Crafted in the United States, this slide rule was designed to help Perrygraf teachers grade papers with ease. With its unique and functional design, it is perfect for anyone looking to add a touch of history to their collection or for those who appreciate the craftsmanship of vintage tools. Whether you plan to use it or display it, this slide rule is sure to impress.
Leviton Industrial specification grade devices Engineering Calculator - K9For sale is a Leviton Industrial specification grade device engineering calculator. This calculator was manufactured in the United States and has not been modified. It has been well-maintained and cared for over the years.
Vintage Frederick Post Co. 1447 Hemmi Japan Post Slide Ruler 11” And Case - This vintage Frederick Post Co. 1447 Hemmi Japan Post Slide Ruler is a must-have for collectors and enthusiasts of slide rules. Made in Japan, this 11-inch ruler comes with a protective case and has a classic design that showcases the precision and craftsmanship of Hemmi's engineering tools. Whether you're an engineer, mathematician, or a collector of vintage scientific instruments, this slide ruler is a great addition to your collection. With its sturdy construction and accurate measurements, it's perfect for solving complex equations and making precise calculations. Own a piece of history with this Frederick Post Co. 1447 Hemmi Japan Post Slide Ruler.
Vintage Slide Rule Pickett Microline 120 with Case - This vintage slide rule from Pickett is a great addition to any collection. It comes with a protective case to keep it in top condition. The Microline 120 model is known for its accuracy and durability, and is perfect for those interested in engineering or mathematics. The slide rule was manufactured in an unknown location, adding to its mysterious and antique charm. Its country of origin is not important when considering its value and usefulness. This is a used item, but its condition is irrelevant as it has been well-preserved in its case. Own a piece of history with this Pickett Microline 120 slide rule.
Vintage Pickett Slide Rule w/Case Model N902-ES Simplex Trigonometry Made in USA - This vintage Pickett slide rule model N902-ES is an exceptional piece of engineering history. Made in the United States, it showcases the precision and craftsmanship of a bygone era. Its simplex trigonometry function makes it a valuable tool for collectors and enthusiasts alike. The slide rule comes with a protective vinyl case for safekeeping and is in excellent working condition. Its country of manufacture is the United States.This is a vintage item. Please examine photos closely as they are the best representation of condition. Sold as is. Ships USPS Don’t like my price? Maybe I’ll like yours.
Hemmi No. P253 "Vectolog" Slide Rule. Duplex. Plastic. 18 Scales. Excellent. - P253 "Vectolog" Slide Rule. The P253 was made from 1961 to 1975. 18 Scales, including 3 log log, 3 inverted trig scales, DI. Slide and cursor operate smoothly and easily. Rule, manual, and hinged plastic clamshell display case are in excellent condition.
Slide Rule Acumath No. 400 with Vinyl Sheath Vintage Made In USA ACU-MATH - Slide Rule Acumath No. 400 with Vinyl Sheath Vintage Made In USA ACU-MATHAs PictureThis slide ruler is in good condition and it slides well. Please view the images to ensure that this is the right product.I have tried to take pictures from different angles and up close so you can get a true description.See pictures for a better description. Message me with any questions.Clean and well kept.Stored in a non smoking home.Check out my feedback and purchase with confidence.I will combine shipping. If interested in multiple items contact me so that I can send a combined invoice.If paid separate only partial shipping will be refunded.The item will be well protected in shipping
Diwa Manufacturing Co. Vintage Slide Ruler No. 621 With Case Made In Denmark - Diwa Manufacturing Co. Vintage Slide Ruler No. 621 With Case Made In Denmark Estate sale find. Good used condition. There is a small chip on one end. I took a picture specifically of the damage. Includes original leather case and care instructions. 6 inches long. The numbers and division lines are engraved into the material (DIWANYL plastic)Please see my pictures and contact me with any questions. Thank you for looking!
Vintage Rare ARISTO MERCATOR 623 Circular Slide Rule GERMANY - Up for sale is a rare vintage ARISTO MERCATOR Nr 623 circular slide rule made in Germany. This slide rule has been previously owned, but has been well taken care of. It is perfect for collectors of engineering or science and medicine artifacts. The slide rule is in great working condition and comes from the original owner's family home. Rare and hard to find and very similar to the Aristo Commerz III Nr 623
Pickett Slide Dual Base Speed Rule Metal Model N4-ES LOG LOG Leather Case - The other case is missing the top flap. This Pickett Slide Dual Base Speed Rule Metal Model N4-ES LOG LOG Leather Case is an excellent addition to any collection, especially for those interested in engineering and science. The slide rule is made of durable metal and comes with a leather case for protection. It is a previously owned item, but its functionality is still in excellent condition. The slide rule was designed by Pickett and is a great tool for calculations and measurements. This item is perfect for collectors and those who appreciate history and vintage items.
Vintage DIETZGEN MICROGLIDE SLIDE RULE No 1734 DECIMAL TRIG TYPE LOG - Its unique features include a decimal trig type log and a convenient holder for easy transport and storage. Its functionality and design are truly remarkable, and it is sure to impress anyone who sees it.
STERLING Decimal Trig Log-Log Slide Rule Original Case and Manual Vintage - This vintage Sterling slide rule comes with its original case and manual, making it a perfect addition to any collector's set. The slide rule was manufactured in the United States and is ideal for those interested in engineering or science and medicine from the time period of 1930 to now. Its decimal trig log-log design makes it both functional and aesthetically pleasing.
Soviet Mini Slide Rule 1977 + manual - This vintage Soviet mini slide rule from 1977 is a rare find for collectors of engineering and science memorabilia. The logorhythmic ruler was manufactured in the USSR and boasts of exceptional quality and precision. The slide rule is perfect for calculations and measurements in various fields of study. The item is classified under the categories of Slide Rules, Engineering, Science & Medicine (1930-Now), and Collectibles. This unique piece is perfect for enthusiasts looking to add an exceptional item to their collection. Get your hands on this rare and remarkable Soviet Mini Slide Rule and experience the quality and accuracy of an engineering tool from the past.
Vintage Germany Aristo Scholar VS-2 slide rule calculator - Vintage Germany Aristo Scholar VS-2 slide rule calculator.In good vintage condition with some signs of use. Please see photos.Measures: 33 x 6 cm ( 12.99 x 2.36 in ) circa .The shipment will be carried out with great care and with registered letter
Vintage 1947 K&E Keuffel & Esser Slide Rule Decitrig Model 4081 Leather Case ** - This vintage slide rule from K&E Keuffel & Esser is a rare find for collectors. Made in the 1940s, this Decitrig Model 4081-3 is in excellent shape and comes with its original leather case. The slide rule is in working condition and has not been modified in any way. It is a great addition to any collection of engineering or scientific tools. The slide rule was made in the United States and has been well-preserved over the years.
Pickett Microline 140 Slide Rule White - This Pickett Microline 140 slide rule in white is an excellent addition to any collection. With its intricate engineering and design, it is a perfect representation of the science and medicine of the past. This slide rule, although previously owned, has been well taken care of and is in great working condition. It is perfect for collectors and enthusiasts alike who want to own a piece of history. The slide rule comes with all the original components and packaging. Add it to your collection today!
Vtg Frederick Post Co. 1447 Sun Hemmi 10" Slide Rule W/ Original Box - This item has been previously owned and may show signs of wear and use, but it still functions perfectly and is ready to be displayed in any collection. Its markings and design are clear and legible, making it a great addition to any classroom, office, or personal collection.
Vintage FOXBORO Flow Slide Rule with Leather Case - Made in the United States, this slide rule is a piece of engineering history that is sure to impress. Its intricate design and functionality make it a must-have for slide rule enthusiasts and collectors alike.
Vintage Keuffel & Esser Co New York Slide Rule Ruler 1900 4053-3 & Leather Case - The slide is here, but needs repair. The holder part is missing.This vintage slide rule ruler from Keuffel & Esser Co in New York, dating back to 1900, is a true gem for collectors and enthusiasts alike. The 4053-3 model comes with a leather case and is perfect for those interested in the history and evolution of engineering and science tools. The ruler has been well-preserved and shows signs of use that only add to its charm and authenticity. As a testament to its quality, it has withstood the test of time and remains functional to this day. Perfect for display or practical use, this slide rule ruler is a wonderful addition to any collection.
VINTAGE Mannheim Accu-Math SLIDE RULE Model 400 w/ Carrying Case MINT CONDITION - This is a vintage Mannheim Accu-Math slide rule, model 400, complete with a carrying case. Mint condition, scale moves freely. There are no markings, discoloration, or signs of significant wear. Case is in perfect condition with no tears. Stitching is fully intact.
Circular Ruler 300 100829 - Main Material: Vinyl chlorideSimilar to No.270N, it is a calculation scale that can be used for a wider range of calculations except adding and subtraction (multiplication, division, square, and triply) as well as general calculations.
Vintage Tasco Pocket Telescope 1ETE Quality Optics Made In Japan - This item is pulled from a collector's house. He would buy pieces of equipment through the ages. He started collecting in 1975 and would stash things away in his home. This item is brand new. Please see photos to verify the condition. If you have any questions feel free to reach out. Thank you.
ARISTO German Slide Rule , mod. 0969 StudioLog , 1. , AA- GRADE - ARISTO SLIDE RULE / RECHENSCHIEBER StudioLog Nr. Aristo 0969 Studiolog slide rule is another top slide rule made in Germany. With 29 scales it is perfect for engineering and scientific calculations.
VINTAGE CALORIE COUNTER DIET SLIDE RULE - 1970s - This vintage slide rule appears to be a promotional giveaway for Lloyd Engineering in Belleville, NJ. Designed to estimate calories in various popular period foods (“beef stroganoff “) and how much exercise is required to work off the calories. This item measures approximately 9” x 4” and shows signs of aging and light wear but is in overall excellent condition. VINTAGE CALORIE COUNTER DIET SLIDE RULE - 1970s. Condition is "Used". Shipped with USPS First Class.
1955 Post Versalog 1460 slide rule w/ Leather Case - For sale is a 1955 Post Versalog 1460 slide rule with its original leather case. This vintage slide rule is a great addition to any engineering or science and medicine collection. Its design and craftsmanship are a testament to the quality of engineering tools from the past. The item has been well-maintained and comes from a smoke-free home. Don't miss out on the opportunity to own a piece of history and add this slide rule to your collection. This is in excellent condition with no observable blemishes or marks on the slide rule. The inside flap of the case has the name of the original owner. Buyer pays shipping and handling
Vintage Pickett Model 902-T Simplex Trig Slide Rule With Case - This is a vintage Pickett Model 902-T Simplex Trig Slide Rule with its original case. Made in the United States, this slide rule is perfect for collectors and enthusiasts of engineering and science from the 1930s onwards. The item is pre-owned and has been used before, but it is still in great working condition. The slide rule is a perfect addition to any collection or can be used for its intended purpose. The case is in okay condition and offers protection for the slide rule. There is some wear on the case.
Vintage Keuffel Esser K&E 20" Slide Rule 4053-5, 68-1607 Green Leather Case Rare - Color may vary between individual computer monitors. I will do what it takes to make sure you are satisfied with your product and for the service that I provide for you. Th ank you. repurpose-chances are it won't be used in its original form, the possibilities of use are only limited by your imagination.
Vintage Diwa Slide Rule #141 In Woden Case - This used vintage triangular ruler by Diwa, made in Denmark, is a must-have addition for any collector or enthusiast of engineering and drafting tools. It comes in a beautifully crafted wooden case, perfect for display or safekeeping.The ruler showcases the exceptional craftsmanship of Diwa, a brand known for producing high-quality drafting tools. It still retains its original charm and character, making it a unique find for those who appreciate vintage collectibles. Add this piece to your collection today and admire its beauty for years to come. There are some imperfections due to its past use. Please look at pictures before purchasing this truly rare vintage find. Thank you and enjoy!
Vintage ARITHMA ADDIATOR Calculator With Stylus and copy of instru, West Germany - It is an older unit but operates identical to the new units. Crafted with precision, this item features a unique design that allows for quick and accurate calculations. Its country of manufacture is West Germany, which is renowned for producing high-quality engineering tools.
Lot of 4 Vintage Slide Rules with 3 Cases, Instructions, Plus 3 Rule Books cp - The final book is soft covered. Titled: Instructions for Slide Rules. The cover is barely attached and the inside page has crayon. It is a stapled book and the staples are rusty. It's by Ross R. Middlemiss Associate Professor of Applied Mathematics at Washington University.
Vintage Slide Ruler Pickett No 120 with Holder Case - This vintage slide ruler from Pickett, model number 120, comes complete with a sturdy holder case. A classic engineering tool that has stood the test of time, it still functions perfectly and is ready for use. Its unique design and precision make it a great addition to any collection of scientific instruments. The ruler has been well-maintained and shows only minor signs of wear.
Soviet Logarithmic Ruler Slide Rule with Case USSR Vintage Rare Collectible Old - You have a unique historical artifact - a USSR logarithmic ruler, which may be of interest to collectors and lovers of rare objects. If you want to buy a unique item that belonged to the culture and history of the USSR, this item is worth considering.
Vintage Lutz No 102S Slide Rule With Leather Case-Japan - It is a classic collectible item that is perfect for engineering and science enthusiasts. The slide rule has been well-preserved and is in excellent working condition. I'm not an expert at anything I have listed, but try my best to take good pictures and describe things very well.
Vintage 1959 Pickett Model N1010-ES TRIG All Metal Slide Rule Ruler Leather Case - For collectors of vintage engineering tools, this Pickett Model N1010-ES TRIG slide rule is a must-have. Made entirely of metal and produced in the United States in 1959, this slide rule is a true piece of history. It comes with a leather case for safekeeping and display. The slide rule is perfect for those who appreciate the precision and beauty of math and engineering tools. Whether you're a collector or just looking for a unique piece to add to your collection, this Pickett slide rule is sure to impress.
A.W.Faber Castell 67/ 98 Rb Elektro Reitz Addiator Vintage - This vintage A.W.Faber Castell 67/ 98 Rb Elektro Reitz Addiator is a rare find for collectors. With its unique design and functionality, it is a must-have for enthusiasts of engineering and science. Its intricate slide rules and precision in calculations make it a valuable addition to any collection. The item has been previously owned, but its quality and functionality are still intact. The timeless design and durability of this Addiator make it a great investment for those looking for a vintage piece with historical significance.
Vintage - Pickett Microline 120 White Slide Rule with Case / Instruction Book - This vintage Pickett Microline 120 slide rule is a beautiful addition to any collection. The white slide rule comes complete with its original case and booklet, making it a perfect display item for collectors. Its functionality and accuracy have been proven time and time again, making it a reliable tool for engineers and scientists alike. Whether you're adding it to your collection or using it for calculations, this slide rule is sure to impress.
Pickett All Metal Slide Rule - MODEL N902-ES Simplex Trig + Case - It is a MODEL N902-ES Simplex Trig with a protective case. This slide rule is perfect for anyone interested in engineering, science, or mathematics. The slide rule has been well-maintained, and is in excellent working condition.
Vintage Slide Rule Acu-Math No. 400 Vinyl Sheath Made In USA - This vintage Acu-Math No. 400 slide rule, made in the USA, is a must-have for any collector or enthusiast of science and engineering tools. With its durable vinyl sheath, this slide rule is both functional and stylish. Its precise measurements and calculations make it a valuable addition to any collection, and its country of manufacture, the United States, adds to its historical significance. Perfect for display or use, this slide rule is a unique piece of engineering history. Sheath does have some light scuffs marks, but slide rule looks mint!
ARISTO German Slide Rule , mod. 0969 StudioLog , AA- GRADE - ARISTO SLIDE RULE / RECHENSCHIEBER StudioLog Nr. Aristo 0969 Studiolog slide rule is another top slide rule made in Germany. With 29 scales it is perfect for engineering and scientific calculations.
Vintage Slide Rule Picket/K&E/Sterling/Versalog - The unique design and functionality make them a great addition to any collection! Despite their age, each slide rule and leather case w/ belt hook are in fantastic condition. 2 are still in plastic and have never been used!
Vintage Sterling SLIDE RULE & Original Case. Precision. USA. Excellent. - Vintage SLIDE RULE by STERLING Mfg. Made in USA. ORIGINAL Blue Case and Still-folded Operating Instructions. EXCELLENT Condition. Maybe Never Used. Like New. No chips. No cracks. See photos as they are part of the description. Ask any questions. From a SMOKE-FREE and PET-FREE home. Useable. Collectible. Fun stocking stuffer or gift for the Mathematician.
VTG Frederick Post Company 1444 - D Commerce Pocket Slide Rule Case Instructions - Slide rule: 6" long (including the little piece that sticks out) x 1 1/8" wide. I believe this might be missing a clear plastic piece; but I am not sure. The instructions are a little worse for wear from over the years (tears in creases).
Prime Line White Sliding Glass Patio Door Handle Flush Latch 6-5/8" C 1226 NEW - All sales are final. No refunds or returns. New in unopened package. This Prime Line sliding glass patio door handle flush latch is a must-have for any homeowner. It is designed to fit perfectly on your patio door and is an ideal replacement for an old, worn-out handle. The handle is made of high-quality materials, making it durable and long-lasting. The item is brand new and comes in its original packaging.
Vintage USSR slide rule Logarithmic. original case, 1969. - The ruler is made of wood and plastic. You will receive exactly the product that you see in the photo. I take actual product photos, but actual colors may differ slightly from their appearance on your display.
HEMMI Bamboo slide rule No.45 #0220 - We handle genuine Japanese products. Depends on custom in your country also. We are always happy to help you and happy to find what you are looking for.
Vtg Eugene Dietzgen Co. Micromatic N1725 Slide Ruler No Case Vintage Made in USA - You are bidding on a Eugene Dietzgen Co. Micromatic N1725 Slide Ruler No Case Vintage Made in USA. Please note that the item isn’t in mint condition. Please view pictures carefully before bidding. Shipping will be 7.95. I only ship to the continental United States.
3 NEW Vintage 1975 Radio Shack Metric Converter Slide Rule Calculator #68-1031 - This vintage Radio Shack slide rule calculator is a must-have for collectors and enthusiasts alike. Made in the United States in 1975, it boasts a range of advanced features that make it a versatile and reliable tool for all your engineering and scientific needs. With its intuitive design and precision engineering, it's the perfect addition to any collection, whether you're a seasoned professional or a curious amateur. So don't miss out on this rare opportunity to own a piece of history!Listing is for 3 unused new converter’s, all in new condition, see pics.
Frederick Post Co. Slide Rule 1447 Hemmi Japan WIth Case - For sale a used Frederick Post Co. Slide Rule 1447 Hemmi Japan With Case. This bamboo rule is coated with white celluloid only on the front. There is no indicator. The base has A, D, and K scales. The slide has B, CI, and C scales on one side and S, L, and T scales on the other side. The CI scale is numbered in red. The base is held together with a sheet of metal and with clear celluloid that has red hairlines at each end. The back of this metal and celluloid backing contains a chart on white plastic. The chart provides various relationships or conversions between the C and D scales as well as fundamental trigonometric relationships.
Vintage Acu-Math 1500 Slide Rule With Leather Case - Vintage Zach-Math No. 1500 Slide Rule. It comes with a leather case. As the pictures show the cursor is weathered and tarnished. This is being sold as is. See pictures for condition.
keuffel esser slide rule 4081-3 No Case - This Keuffel Esser slide rule model 4081-3 is a great find for collectors of vintage engineering tools. This is well used and does not come with a case. As you can see in the pictures it is well tarnished and weathered. Sold as is.
Very nice vtg Pickett 600-ES 6" Metal Slide Rule Leather Case Belt clip LOG USA - Pickett Eckel 600-ES 6" Metal Slide Rule Vintage with Leather Case and Belt clip. Made by Pickett and Eckel Inc. Chicago Illinois. Slide rule is in very good condition, with no signs of wear. LOG scale. Synchro Scale. Leather case also in very good condition, but with a stain in the lower corner (see photos).
The Ballantine Rule db Ratio Pwr Level Conversion Slide Rule BoontonNJ 1953Nice! - Offered is the Ballantine db Slide Rule. The Ballantine Rule is a Slide Rule Calculator for db Radio Power Conversion and db Volts or db Power Level calculations. Nice condition. 8 1/2 X 3 inches in size. This slide rule shows decibels gain and loss for different Current and Voltage or Power Ratios. The reverse side shows decibels per volts or millivolts into 50ohms, 600ohms, 72ohms or 500 ohms. By Ballantine Laboratories, Inc. Boonton, NJ, USA. US made in 1953. Pick up the slide rule for your own needs or collection. Mouse over the photo images to zoom in. Instruction sheet not included, but available from on line sources. NO RESERVE!! Thanks for looking.
Vintage Keuffel & Esser Slide Rule 4092 W/ 2 Leather Cases, USA. See Photos - Vintage Keuffel & Esser Slide Rule 4092 W/ 2 Leather Cases, USA. See PhotosPre-owned Keuffel & Esser Co., NY #1402 slide ruler with owner marks that has 2 leather pouches. One is custom made with owners name and is soft leather that is very age brittle. Other pouch is hard K&E leather that has different owners mark inside flap. See photos for more details and condition. Slides move, little stiff from storage. Slide has some fading/wear. Sells as is.Ships USPS Mail.
Vintage Collectable Faber Castell Slide Rule 111/87 With Case From Germany - This vintage Faber Castell slide rule, model 111/87, is a collectable item that originates from Germany. It comes with a protective case for safekeeping. The slide rule is a great addition to any collection, especially for those interested in engineering or science. This tool was commonly used before the advent of calculators and computers, and is a great representation of the technology of its time. Whether you're a collector or simply interested in the history of scientific instruments, this vintage slide rule is a must-have item.
Pickett Microline Model 160 Slide Rule with Case & Instructions Vintage - This vintage Pickett Microline Model 160 slide rule is a must-have for any collector or enthusiast of engineering memorabilia. Made in the United States, it features a classic design and comes complete with its original case and instructions. Perfect for anyone interested in history, science, or mathematics, this slide rule is a rare find and a unique addition to any collection. Whether you plan to display it on a shelf or use it for calculations, this Pickett Microline Model 160 slide rule is sure to impress.
Cohn Fluid Calculator - This Cohn Fluid Calculator is a vintage collectible from the Science & Medicine (1930-Now) era. It was designed for engineering purposes and is ideal for slide rule enthusiasts. Its intricate mechanisms and unique design make it a must-have item for collectors. This piece has been pre-loved and is in great shape. Get your hands on this rare item today!
Vintage Sterling Precision Slide Rule 11” Without Case Made in USA 1965 - This vintage slide rule is a great addition to any collection, with its precision engineering and American craftsmanship. Made in the United States in 1965, this sterling silver slide rule is a testament to the quality of manufacturing in that era. It is 11 inches in length and comes without a case, making it easy to display or use for calculations. The slide rule is a classic tool for engineering and science enthusiasts, and this one is sure to impress with its accuracy and attention to detail. Whether you are a collector or a user, this vintage slide rule is a must-have for anyone interested in the history of precision instruments.
Vintage Sterling Slide Rule Ruler No. 587 Made In USA 6" Pocket Size - This vintage slide rule ruler, model number 587, was proudly made in the USA. Its pocket size of 6 inches makes it a convenient tool to carry around. The ruler is in its original condition and has not been modified. It is a great addition to any collection of engineering or science memorabilia.
Vintage Allied’s Parallel-Resistance and Series-Capacitance Calculator - This item is in great condition. Made in the United States, it features capabilities for parallel-resistance and series-capacitance calculations. The calculator is perfect for enthusiasts of slide rules and is a great addition to any collection.
Vintage Ohmite OHM's Law & Parallel Resistance Calculator Slide Rule (1949) - This item is in great condition. Made in the United States, this slide rule features a handy calculator for Ohm's Law and parallel resistance and was manufactured between 1930-Now. The item is in great working condition and has not been modified.
Keuffel & Esser K+E Slide Rules Deci-Lon An Instruction Manual Hardcover - Hardcover. 8vo. Keuffel & Esser, New York. 1962. 186 pgs. Illustrated. Bound in cloth boards with titles present to the spine and front board. Boards have light shelf-wear present to the extremities. Previous owner's name and some math equations present to the FFEP. Text is clean and free of marks. Binding tight and solid. The Keuffel and Esser Co., also known as K & E, was a drafting instrument and supplies company founded in 1867 by two German immigrants, William J. D. Keuffel and Herman Esser. It was the first American company to specialize in these products.
Vintage 1953 Sun Hemmi 256 Electrical Engineer's Bamboo Duplex Slide Rule Japan - The Sun Hemmi 256was made from 1950 to 1968. This slide rule has date code DD (April 1953). Celluloid on laminated bamboo. The slide rule is in very good to excellent condition. The cursor moves smoothly and easily, regardless of humidity.
Vintage Pickett Synchro-Scale 800-ES Log Log Slide Rule & Original Leather Case - With its unique features such as the Synchro-Scale, it is a great addition to any collection or a practical tool for engineering and science applications. The 12" slide rule and leather case are in original, gently used condition, showcasing the history and authenticity of this piece.
Vintage Pickett & Eckel Pocket Slide Rule with Leather Case Model No. 300 - For sale is my old college "best friend," a 6" Pickett & Eckel slide rule with the original leather case and my name discreetly penned on one side of the case. This helped me through a lot of physics and math exams while in college. Downsizing time for it to find a new home... like a museum... just kidding!
Vintage Lawrence Slide Rule With Cardboard Case -Wood - 10 Inch - Case is very tough. But tuler is in excellant condition. You receive the exact item or items you see in the pictures. Please check pictures. A lot of items are purchased at auctions, garage sales, yard sales or estate sales. So due to this I cannot promise they are smoke free or pet free. I try to describe the item at the best of my ability.Also I wipe them off with an antibacterial wipe. But they may need a more detailed cleaning.
NEW! Sterling 30cm Metric Scale #554 6 Scale Ruler - New in the package! Sterling 30cm Metric Scale #554 6 Scale Ruler! Comes exactly as shown, please see pics. Buy with confidence, and thanks for looking!
Vintage Keuffel & Esser KE Co. Slide Rule K-12 Prep Ruler 681892 W Case Manual - The slide rule was made in the United States and is a collectible item for anyone interested in engineering or science from the 1930s to now. Its unique design and functionality make it a great addition to any collection or a practical tool for calculations.
Hemmi No. 70 sliderule, htf 22.5 inch slide rule, as is - This vintage bamboo slide rule has some issues, but it's a harder one to find. It has soiling, is missing the plastic slide part for the top, has a little chip on the end, and the ivory colored outer layer has a split along the edge at one end that doesn't look like it goes into the wood. The item winner is to pay for the shipping charge ebay sets there, if you get more than one thing try to use the 'add to cart' button instead of the 'buy it now' one as sometimes that way the computers can figure out the postage savings automatically....still though sometimes we just have to do it later. Anyhow, I'm just an easy going farmer so if you aren't happy with the item, no big deal, just let me know. I'd rather not ship this internationally because the cost would be horrendous, but if you need a quote let me know.
Vtg Relay Ideal Bamboo Slide Rule #403 Computation Leather Case Japan Nice - This vintage relay ideal bamboo slide rule, model number 403, is a unique addition to any slide rule collection. The slide rule was manufactured in Japan and comes with a high-quality leather case for storage. Its computation abilities make it a great tool for engineering and science professionals. The slide rule is in great condition and has been well-maintained throughout the years. It has been thoroughly inspected and is fully functional. This item is perfect for collectors or anyone looking for a reliable slide rule for their work or hobbies.
Vintage All Metal Pickett N902 - ES Simplex Trig Slide Rule USA Yellow 12" - This vintage Pickett N902-ES Simplex Trig slide rule is a rare find for collectors of engineering memorabilia. Made entirely of metal, this yellow 12" slide rule was manufactured in the United States and features precise trigonometric scales for accurate calculations. The slide rule is in good working condition and has been well-maintained over the years. With the Pickett brand known for its quality and durability, this slide rule is a must-have for engineering enthusiasts and collectors alike. It comes from a time when slide rules were a necessary tool for engineering and scientific calculations. Add this piece of history to your collection today.
Vintage Fredrick Post Co Versalog 1460 Slide Rule Leather Case Engineering Japan - This vintage slide rule from Fredrick Post Co is a true gem for collectors and enthusiasts alike. Made in Japan, this engineering tool comes with a leather case for added protection. Its intricate design and precision make it a must-have for anyone interested in the history of slide rules. The item has been previously owned and shows signs of use, but its functionality remains intact. Its country/region of manufacture is Japan, adding to its uniqueness. Get your hands on this collectible item today and add it to your collection!
Keuffel & Esser Co. K+E Deci-Lon 68-1100 Slide Rule, Leather Case, Original Box - This high-quality Keuffel & Esser Co. K+E Deci-Lon 68-1100 slide rule comes complete with a genuine leather case and original box, Book instructions and lifetime guarantee making it a great addition to any collection. With its precision engineering, this slide rule is perfect for those who need to perform complex calculations quickly and accurately. Its design is both elegant and functional, making it a must-have for anyone in the field of science and engineering.The slide rule has been previously owned but has been well-maintained and is in excellent condition. Its leather case has protected it from any damage and it comes with all its original components. Don't miss out on the chance to own this piece of history and add it to your collection today.
Diequal Equal Space Divider 11 Point Japan - In good pre-owned condition. only flaw I see is outside box label is a little bent up, shown in last picture. I see no other flaws to note. Please look over pictures at size and condition before purchasing. Please make sure your mailing address is correct before purchasing. If you have any questions please feel free to ask. Thanks.
Vintage (Slide Rule) For Warner & Swasey Turret Lathes. Preselector - This vintage slide rule is a must-have for collectors of engineering memorabilia. It was specifically designed for use with Warner & Swasey Turret Lathes and is a great representation of the precision and accuracy required in the field of engineering. This slide rule was made in the United States and has not been modified, making it a unique and authentic item for your payment can be made thru ebay managed payments immediately after auction ends Thanks for looking and bidding and please visit my eBay store for more interesting and rare items NO INTERNATIONAL SHIPPING.
Rare Logarithmic Mathematical Circular Slide Rule KL-1 Calculator 1917-1967 - Circular logarithmic slide rule "KL-1" is intended for solving the most occurred mathematical operations. Calculation of the area of a circle. Rare AnniversaryUSSR Engineer Logarithmic Mathematical Circular Slide Rule KL-1 Calculator 1967.
Rare Logarithmic Mathematical Circular Slide Rule KL-1 Calculator 1917-1967 - Circular logarithmic slide rule "KL-1" is intended for solving the most occurred mathematical operations. Calculation of the area of a circle. Rare AnniversaryUSSR Engineer Logarithmic Mathematical Circular Slide Rule KL-1 Calculator 1969.
Hemmi 259D "Expert Mech. Engineer" Slide Rule. Duplex. Bamboo. 24 Scales. Fine. - Includes case with original sticker This Hemmi 259D slide rule is a must-have for anyone who is serious about engineering or collecting vintage scientific instruments. Made in Japan, this slide rule features a durable bamboo construction and 24 scales for precise calculations. The duplex design adds to its versatility. Ideal for students, engineers, or mathematicians, this slide rule is a rare find. Its fine quality and unique features make it a standout addition to any collection. Don't miss out on the opportunity to own this piece of engineering history.
Vintage German Aristo Multilog Slide Rule No. 601 w Original Case - Very nice German Aristo - Multilog Slide Rule #601. White with gold slide. In GREAT condition and everything slides as it should. Includes original Aristo case. Please view all pictures to know exactly what you are purchasing. If you have any questions, don't hesitate to email me anytime. Thank you for viewing!
Munsell Rock Color Book | Classify Rock Color Samples | M50315B - Item model number M50315B. Part Number M50315B. Color Rock Book of Color (M50315B). Included Components Rock Book of Color. We do not accept P.O. Boxes. Add to Favorite. We're happy to help.
Vintage 1964 American Gas Journal ADJ- Hutchison Calculator Guide # 2 USA - Made in the United States, this piece of engineering history is a must-have for those interested in slide rules. The guide is in excellent working condition and has been well-preserved, making it a valuable addition to any collection.
Pickett Microline 120 Slide Rule Engineering Math Calculator Tool Ruler - This Pickett Microline 120 slide rule is an essential tool for any engineering or mathematics enthusiast. Made in the United States, it boasts precise calculations and accurate measurements for all your needs. With its durable construction, this slide rule is built to withstand daily use and provide reliable results for years to come. Whether you're a professional engineer or a student, the Pickett Microline 120 is the perfect addition to your collection. Get your hands on this engineering math calculator tool ruler today and experience its unparalleled accuracy for yourself.No direction manual. Slide rule and case only. Vintage condition. Used back in my school days, in the 1960’s.
Vintage 1977 Impact International English-Metric Converter Slide Rule Cardboard - Vintage. 1977. Pre-owned. Acceptable condition. Functional. Has various cosmetic flaws due to age. Scratches, discolored spots, slight creases. Marked 1977 IMPACT Culver City, Ca. on inside slide. Please look closely at the pictures for details and condition issues. Seems to be a rare piece. Couldn't find another quite like it.
Versalog Slide Rule Instructions Frederick Post Company 1963 - This vintage slide rule instruction booklet from Frederick Post Company in 1963 is a must-have for any collector of engineering memorabilia. The booklet features clear and concise instructions on how to use the Versalog slide rule, manufactured in the United States during the mid-20th century. The booklet is in excellent condition and has not been modified in any way. It is a great addition to any collection of slide rules or vintage engineering tools. Don't miss out on this unique piece of history! Some cover damage only pages are fine.
Pickett No. 104C Profit Ccalculator (SKU# 1947) - This vintage slide rule, made in Mexico, is a great addition to any engineering or science collection. The Pickett No. 104C Profit Calculator, is a unique piece of history that is sure to impress. Its precision and accuracy are unmatched, making it a valuable tool for any professional in the field. The slide rule is in excellent working condition, with all markings and scales clear and easy to read. Its sleek design and durable construction make it a reliable choice for any calculation needs. Don't miss out on the opportunity to own a piece of engineering history. Measures approximately 8 inches in diameter.
Pickett No. 104C Profit Ccalculator (SKU# 1946) - The Pickett No. 104C Profit Calculator is a collectible slide rule that was manufactured in Mexico. This engineering tool has been used in the science and medicine fields since the 1930s and is highly sought after by collectors. This vintage slide rule is in excellent working condition and has been well-maintained over the years. It features a variety of scales and functions that allow for accurate calculations. Whether you are a collector or a professional in the engineering or science fields, this Pickett slide rule is a valuable addition to any collection or toolbox.
Vintage POST VERSALOG Engineer Slide Rule Tool With Case 1460 HEMMI BAMBOO JAPAN - We do research any production labels, maker’s marks, serial numbers, etc.; anything that is specific to an individual piece. They will not be in New and Out of the Box condition. My goal is to bring you great antiquities at a reasonable price.
Weems & Plath 12” Parallel Ruler #140 Engineering Drafting Tool - Weems & Plath 12” parallel ruler #140 engineering drafting tool with brushed aluminum arms. This ruler is in great used condition… it is a little dirty and has some minor light scratches. The arms move smoothly. Measurements: 12” long by 2 1/2” wide***Please note…. All of our items are purchased second hand, sometimes things are new, sometimes they are not. We do our best to make sure everything is in good order, or we make sure to give a very thorough description including flaws we have noticed. If you are unhappy with your purchase, feel free to reach out, as I am happy to accept returns and issue a full refund upon return of the item.
Vintage German Clear Pocket Level with Folding Ruler in Leather Case Attendorn - W. Fisher Baustoff-Grobhandlung Attendorn / Westf."., this level is both a functional tool and a piece of history. Whether you're a tradesperson, DIY enthusiast, or collector, this tool is sure to impress with its quality and history.
Arithma Addiator Vintage Adding Machine Calculator Original Case Stylus Manual - For sale is a vintage Arithma Addiator adding machine calculator complete with its original case, stylus and manual. This unique collectible was manufactured in Germany and is perfect for enthusiasts of engineering and science from the 1930s until now. The calculator has been well-maintained and is in excellent working order. This item is a great addition to any collection, and its historical significance makes it a must-have for anyone interested in the advancement of technology. The Arithma Addiator is an engineering marvel that has stood the test of time and continues to be a valuable tool for those who appreciate the beauty of vintage machinery. Please feel free to contact me if you have any questions or would like to make an offer.
Vintage PICKETT Model N902-ES Slide Rule Ruler Simplex Trig Slipstick Case USA - This is a vintage PICKETT Model N902-ES Slide Rule Ruler in its original Simplex Trig Slipstick Case made in the USA. This slide rule ruler is a great addition to any collection and perfect for anyone interested in engineering, science, or medicine from the 1930s to now. Its country of origin is the United States and it is ideal for those who love to collect unique and historical items. The ruler is in excellent condition and is sure to be a great addition to anyone's collection.
Pickett Model N 300-es Log Log All Metal Slide Rule, Case, box, instructs, 1959? - (Instructions dated 1953. 6", Box is labeled Log Log, and N 300 ES on Safety Liner Case. 3) Instruction Manual: How to use Log Log Slide Rules. Rule is labeled model N300-T, Log Log. 2) Parts, How To Keep your slide rule in Condition / How to adjust.
Sliderule by Keuffel & Esser, Vintage, Copyright 1947, 1961, US Navy Academy - The sliderule was made in the United States and was previously owned, adding to its unique character. The sliderule is well-preserved and in excellent working condition. Acquired in 1971 as plebe to the United States Naval Academy.
Vintage Pickett Slide Rule Microline 120 - This vintage Pickett slide rule Microline 120 is a unique and practical addition to any collection. Made in the United States, this slide rule is perfect for those interested in engineering and science. It has been previously owned but is in great working condition. The slide rule is a Modified Item and comes with all original parts intact. It is specifically designed for use in calculating complex engineering and scientific problems. Whether you are an experienced collector or just starting out, this slide rule is a must-have item for those interested in science and engineering.NOTE: Please inspect pictures for any imperfections
Vintage ACU-Math 1211 6" Pocket Slide Rule with Case and Clip - Vintage ACU-Math 1211 6" Pocket Slide Rule with Case and ClipFeatures: • VintageSize: Unisex NACondition: Pre-Owned GoodGood Vintage Condition. Slide rules moves but can be sticky. Case and clip are in good condtion. Please see pictues.
Vintage - Pickett Microline 120 Yellow Slide Rule with Case / Instruction Book - This vintage Pickett Microline 120 slide rule is a beautiful addition to any collection. The yellow slide rule comes complete with its original case and booklet, making it a perfect display item for collectors. Its functionality and accuracy have been proven time and time again, making it a reliable tool for engineers and scientists alike. Whether you're adding it to your collection or using it for calculations, this slide rule is sure to impress.
Vintage 1940’s Mail In Test Tube Pregnancy Test Remaley Medical Lab Lehighton Pa - This vintage pregnancy test kit from the 1940s is a unique piece of medical history. The test tubes were manufactured in the United States and were sent to by Remaley Medical Lab in Lehighton, PA through mail-in kits. This kit is a great addition to any collector's collection of science and medicine memorabilia. The test tubes are in excellent condition and the kit comes complete with all original components.Unused Smoke free homePlease see pictures
Vintage Keuffel & Esser K&E 4081-3 Slide Rule & Case - This vintage Keuffel & Esser K&E 4081-3 slide rule and case is a true collectible for enthusiasts of engineering and science. Made in the United States, it features the K&E brand's renowned craftsmanship and attention to detail. The slide rule is in excellent condition and comes with its original case, adding to its authenticity. The slide rule is a valuable tool for anyone interested in mathematics and engineering. Its unique design allows for precise calculation and is a testament to the ingenuity of its creators. This particular slide rule, with its K&E branding and classic design, is sure to be a prized addition to any collection. Don't miss out on the opportunity to own a piece of engineering history!
K&E Keuffel & Esser Slide Ruler #4041 with box, Pat 6.5.1900, 8.17.15 - This vintage K&E Keuffel & Esser slide rule, model #4041, comes with its original box and features a patent date of 6.5.1900 and 8.17.15. Made in the United States, this slide rule is a great addition to any collection of engineering or scientific instruments. The slide rule has been well-preserved and is in great working condition for its age, making it a valuable item for collectors. Listed by the family of the original owner from a smoke free home.
Color Chart Traveler's Mini Case 74 Vintage barrel - The material used is Ultrasuede (R), which is surprisingly light, has a smooth and soft texture, and has excellent durability, making it comfortable for both daily and travel use. A color series with a variety of colors and materials that brings gorgeousness and depth ■Materials: Artificial leather (Ultra Suede (R)), cowhide ■Country of manufacture: Japan ■A new series of Itoya original "color charts.".
Vtg Frederick Post Co. 1447 Sun Hemmi 10" Slide Rule W/ Original Box - This vintage Frederick Post Co. 1447 Sun Hemmi 10" slide rule comes complete with its original box. It is a great addition to any collector's inventory, especially those interested in science and engineering. The slide rule has been previously owned but is in excellent working condition. The item is made of high-quality materials and has been well taken care of. It is perfect for those interested in learning and using slide rules for their calculations.
Pickett N-515-T Slide Rule Ruler HAS WARE from estate sale - This Pickett N-515-T Slide Rule Ruler is a vintage collectible item that has recently been acquired from an estate sale. It features a classic design that was popular among engineers and scientists during the mid-20th century. Although it may show signs of wear and age, it still retains its functionality and historical value. This item is a must-have for collectors of vintage slide rules and those interested in the history of engineering and science.
Deci-lon 10" Slide Rule With Original K&E Case - This Deci-lon 10" slide rule comes with its original K&E case and is a valuable addition to any collection of scientific and engineering memorabilia. Made in the United States, this slide rule embodies a piece of history and innovation during the 1930s and beyond. The precision of the calculations that can be made with this slide rule is astounding and is a testament to the skill of the engineers who designed it. This is a must-have for any collector or enthusiast of vintage engineering tools and equipment. There are some small pen written equations on the back of the case, as seen in the last photo and the name Hendrickson written on the front of the case.
Rare Vintage KEUFFEL & ESSER SLIDE RULE N-4045 With Hard Box - This vintage KEUFFEL & ESSER slide rule N-4045 is a rare collectible item for those interested in science and engineering. Made in the United States, it comes with a hard box for safekeeping. The slide rule is in good working condition and can be used for calculations or as a display piece for collectors. The slide rule has been carefully inspected and any wear and tear has been accounted for in the pricing. The KEUFFEL & ESSER slide rule N-4045 is a great addition to any collection or a unique gift for someone interested in vintage engineering tools.
Antique A.w. Faber Castell System Reitz Calculator Slide Rule With Case - Extremely rare and unusual to find, This antique A.W. Faber Castell System Reitz Calculator slide rule is a must-have for any collector interested in engineering or the history of science and medicine. The slide rule comes with its original case and is in excellent working condition, providing accurate calculations for any engineering or scientific project. Crafted with exceptional attention to detail, this slide rule is a testament to the precision and craftsmanship of the past and a valuable addition to any collection.
Vintage Sterling Pocket Metric Converter with Plastic Case Construction Business - This vintage Sterling pocket metric converter is a highly sought-after item for collectors. Made in the United States, it features a durable plastic case construction and is perfect for anyone in the engineering or science fields. Its compact size makes it easy to carry around, making it a great addition to your collection or a useful tool for everyday use. This classic piece is perfect for those who appreciate vintage items or those who are just starting their collection.
Vtg Post Versalog Slide Rule 1460 Leather Case & Strap Hemmi Bambo Japan READ - The slide rule is in working condition, with all the numbers and scales clearly visible( NOTE glass slide is cracked on 1 side). Look closely at all pictures to see detail of condition. There will be CUSTOM FEES FOR WHICH YOU ARE RESPONSIBLE FOR.
Dietzgen 1767P National wood slide rule - vintage school/office - Printed on the back are handy equivalents and formulas. Includes instructions for use. The slip case and instructions are in fair condition. The slip case is well worn, especially in the corners and at the top.
07.35.348 TRUCKTEC AUTOMOTIVE Splash Panel, brake disc for AUDI - AUDI Q5 (8RB) 2.0 TFSI quattro [2013.05 - 2017.05] 162 Kw 220 HP 1984 ccm. AUDI Q5 (8RB) 2.0 TFSI quattro [2012.06 - 2016.05] 165 Kw 224 HP 1984 ccm. AUDI Q5 (8RB) 2.0 TFSI quattro [2009.08 - 2017.05] 132 Kw 180 HP 1984 ccm.
Vintage - Pickett Microline 120 - Slide Rule With Case - Pickett - This vintage Pickett Microline 120 slide rule is a great addition to any collection. Case is not in great condition but very functional and protective. SEE PHOTOS!Made in the United States, this slide rule is perfect for those interested in engineering and science from the 1930s to now. Its unique design and precision make it a valuable tool for any enthusiast. Whether you're a student, collector, or just looking for a fascinating piece of history, this slide rule is sure to impress.
Slide Rule POST# 1460 Versalog Vintage Slide Rule with brown leather Case, Japan - This vintage slide rule, model POST# 1460 Versalog, is a classic tool for engineering and science enthusiasts. Made in Japan, it comes with a brown leather case for safekeeping. The slide rule has been well-maintained and is in good working order. The unique design of this slide rule allows for quick and accurate calculations, making it a valuable tool for any professional or hobbyist. It is a great addition to any collection of vintage engineering equipment. Buy with confidence knowing that you are getting a quality item.
08.35.199 TRUCKTEC AUTOMOTIVE Splash Panel, brake disc for BMW - BMW 34 21 6 760 853. BMW 5 (E60) 520 d [2005.09 - 2007.02] 110 Kw 150 HP 1995 ccm. BMW 5 (E60) 520 d [2005.09 - 2009.12] 120 Kw 163 HP 1995 ccm. BMW 5 (E60) 520 d [2007.09 - 2009.12] 130 Kw 177 HP 1995 ccm.
Vintage Pickett N902 Es All Metal Slide Rule Model Simplex Trig! With Case - This vintage Pickett N902 ES all-metal slide rule model Simplex Trig comes with its original case. It was manufactured in the United States during the time period of 1930-Now and falls under the categories of collectibles, science & medicine (1930-Now), and engineering. The slide rule is in good working condition and is a great addition to any collection or for use in engineering or educational purposes. The slide rule features various scales for trigonometry, logarithms, and more, making it a versatile tool. Don't miss out on the opportunity to own this piece of history.
VINTAGE *MINT* GERMAN SLIDE RULE VEB MANTISSA M DDR DARMSTADT II No. 1731 523/4 - I found these and they are new old stock basically unused. The reason i know is because there were many of the same at the location. LOOKS BRAND NEW, ONLY A FEW SOILING MARKS ON THE TOO SIDE , SEE LAST PHOTOS. Has original box manual paperwork and stickers on the box. Made in Germany sticker is peeling slightly. Box has minor wares but is in great shape.
Vintage Frederick Post Co. 1447P Hemmi Slide Rule Ruler & Hard Case Slipstick - This vintage Frederick Post Co. 1447P Hemmi slide rule ruler comes with a hard case slipstick. It is a great addition to any collection of engineering and science memorabilia. The slide rule is in good working condition and has all the necessary markings for accurate calculations. The hard case helps protect the slide rule from any damage, making it a great gift or addition to a personal collection. The ruler has been well maintained and is ready to be used or displayed. Add this piece of history to your collection today!
Pickett Slide Rule Genuine Leather Case Only Brown - USA Made - USED - This item is a Pickett 107ES Slide Rule Case only. Genuine Leather(brown) made in the US. It is 12.75" in length. There is writing under the flap from a previous owner. It has been used but is still serviceable.
VTG 1953 Holo-Krome Screw Corp SLIDE RULE Socket Screw Selector Industrial - Produced by Perrygraf in Maywood, IL, this item features a Socket Head Cap Screw Selector, Flat head Socket Cap Screw Selector, and Button Head Socket Cap Screw Selector on Side A, and a Hexagon Socket Set Screw Selector, Socket Head Stripper Bolts Selector and Hexagon Socket Pipe Plug Selector on Side B.
VTG 1970 Ric-Will Inc SLIDE RULE Pipe Expansion & Flexibility Charts Industrial - Not only is this slide rule a fantastic addition to any collection, but it also serves as a useful tool for those in the engineering and science fields. The maker, Perrygraf Division of Nashua Corporation, is well-known for their high-quality products.
Vintage Metal Slide Rule 1948 Pickett & Eckel Model 1010 P&E w/leather case - This vintage metal slide rule from Pickett & Eckel, model 1010 P&E, is a great addition to any collection. Made in the United States and dated 1949 - it is a unique piece of engineering history. See photos for excellent vintage condition!The slide rule is in good working condition and comes with original branding leather case for easy storage. The item has not been modified in any way and is a great find for collectors of science and medicine memorabilia. Add this rare slide rule to your collection today!
VTG 1984 Flow Research Corp SLIDE RULE Flow Calculator Metric 2-Sided Industrial - It is a great addition to any slide rule or industrial collectible collection. It is a United States-made item that is sure to impress with its unique design and quality materials. Don't miss out on this opportunity to own a piece of history!
Keuffel and Esser K&E 4081-3 Log Log Duplex Decitrig Slide Rule with Case+more - This Keuffel and Esser K&E 4081-3 Log Log Duplex Decitrig Slide Rule is a highly sought-after item for collectors of vintage engineering tools. Made in the United States, this slide rule has been well-preserved and comes with its original case and additional accessories.The slide rule features refinements such as a duplex decitrig scale and a cursor, making it an excellent tool for calculations in engineering and science. Its age and history add to its value as a collectible item.
2Pcs 22 Inch Black Leather Handles Purses Straps Handbags Shoulder Bag Strap wit - Quanity 2pcs 2pcs 1pc 2pcs 2pcs 2pcs. Classic Design: great strap or handle for DIY bag, such as handbags, clutches, cross-body bags, purses etc. Quantity 4pcs 5pcs 2pcs 14pcs 10pcs 3 Pairs. Buckle Length: about 42mm(1.65") long, 25mm(0.98") wide.
Pickett N-515-T Cleveland Institute Of Electronics Slide Rule with Sleeve & Loop - This vintage Pickett N-515-T slide rule is a must-have for any collector or enthusiast of Science and Engineering equipment. Made in the United States, this slide rule has been well-preserved and comes with its original sleeve and loop. It is a great addition to any collection of vintage engineering equipment and can also be used practically for calculations. The slide rule has been accurately described and photographed, and is ready for its next owner.
K+E Vintage Ivorite Slide Rule With Leather Sheath, USA - This vintage K+E slide rule is a rare and valuable addition to any engineer or collector's collection. Crafted from durable Ivorite material, this slide rule has been expertly preserved and maintained to ensure its functionality and accuracy. With a leather sheath included, this slide rule was manufactured in the United States in 1947 and has since become a sought-after item in the field of engineering. It features K&E as the featured refinement and has not been modified in any way. Don't miss your chance to own this unique piece of history.Item sold as is. All sales final. No returns.
(2) Vintage Slide Rules Mannheim No. 400 w Sheath & Keuffel Esser w Manual & Box - This auction includes two vintage slide rules: a Mannheim No. 400 with its original sheath and a Keuffel & Esser (K&E) with its original manual and box. These slide rules were both made in the United States and are perfect for collectors or those interested in engineering history. They have been well-preserved and are in great working condition. Both slide rules have unique features and are great examples of precision instruments from the past. Don't miss out on this opportunity to own a piece of history!
Vintage #1510 Engineers Ruler With Leather Case - 1950’s vintage Engineers a ruler #1510…looks brand new including the leather case. Ruler measures 14” long & 2” wide. NO INTERNATIONAL SHIPPING.
Vintage Universal Circle Metric Converter Slide Rule Pencil Pen Cup - Vintage Universal Circle Metric Converter Slide Rule Pencil Pen CupPre-Owned, Excellent Condition! Please See Pictures For Accurate Depiction Of Condition*Please see our other listings for other rare and vintage items! Happy to combine your shipping or give discounts for multiple purchases.
Vtg Pickett No 121 Student Slide Rule w/Case, Manual & Box - Vtg Pickett No 121 Student Slide Rule w/Case, Manual & Box. Slide Rule in very good condition; it appears to have been kept in the case inside the box so very clean, slide moves easily, no cracks, etc. Case shows light wear mainly to opening. As seen, creases and bend in top and tears on inside. Instruction manual shows wear to edges and corners, rusty staples, paper discoloration, etc. The box is in rough condition with tears, missing end flaps, stains, dirt, etc. Please see photos. Selling as is.
Vintage Aluminum Pickett Slide Rule N902-ES Simplex Trigonometry w/Suede Case - This rule is in excellent condition, slide functions flawlessly, complete, no papers. Very light wear, discoloration & marks. We take our reputation seriously. That being said, we are all human beings, and nobody's perfect, so mistakes happen occasionally.
Lot of 5 1920s/1930s advertising slide rules rulers (S7) - Lot of 5 vintage advertising slide rulers. Came with a collection of 1920s/1930s magazines so I am estimated that as their age. These range in width from 10" to close to 13".
Faber-Castell 57/87 Rietz Schul-Rechenstab 10" slide rule, 1964 w/clear case - Its clear case adds a touch of elegance to its already impressive design, making it a great display piece. The slide rule is in great working condition, and its historical significance makes it a must-have item for any collector.
Pickett Model N 20 Basic Slide Rule & Leather Case - This Pickett Model N 20 Basic Slide Rule and Leather Case is a must-have addition to any collector's inventory. Made in the U.S.A., this slide rule is perfect for engineering and mathematical calculations.
Vintage Pickett Slide Rule W/ Case & Box Model 902-ES Simplex Trig Made in USA - It's a great collectible item for those interested in engineering, science, or mathematics. This slide rule is perfect for those who want to do calculations the old-fashioned way. With its unique design and historical significance, it would make a great addition to any collection.
Pickett All Metal Slide Rule Log Model N 800-ES w/Leather Case Hard Sleeve - This Pickett All Metal Slide Rule Log Model N 800-ES with leather case and hard sleeve is a valuable addition to any collection. Made in the United States, this engineering tool is a piece of history from the Science & Medicine (1930-Now) era. The slide rule is in great working order and has been well-preserved. It is perfect for collectors of vintage engineering equipment or anyone interested in the history of scientific tools. The leather case and hard sleeve offer added protection, making this slide rule a durable and practical item for everyday use.
Pickett Slide Ruler With Case - This Pickett slide ruler is a classic collector's item for those interested in science and engineering. It comes with a protective case to ensure its longevity. The ruler is made in an unknown country/region of manufacture, adding to its mystery and allure. Ideal for anyone interested in slide rules or vintage engineering tools, this Pickett slide ruler will be a valuable addition to your collection. Its sleek design and protective case ensure that it remains in great condition for years to come. Get your hands on this piece of engineering history today.
Vintage Gilson Circular Midget Slide Rule - Made In USA - With its precise calculations and compact design, this slide rule is an excellent addition to any collection or toolbox. It made calculations faster and less error-prone than evaluating on paper. Take a look at what this great man accomplished.
Vintage precision slide rule Hope Japan - Slide rule is 13” long. Perfect condition, slide rule looks like new. Plastic case also perfect , paper case has some spots.
Vintage Pickett & Eckel Slide Rule with Case Model N1010-ES Trig Copyright 1959 - Vintage Pickett N1010-ES Trig Slide Rule, copyright date of 1959, good condition. Leather case, with wear to underside where it bends over to close - please see photos. Both Slide and case are marked with prev owners marks/name. Again please see photos for detail and thank you for looking.
Airway Polyphase Scriber 8 inch J.H.GLOVER CO Chicago - This high-quality airway polyphase scriber is a must-have for any engineering enthusiast. It is expertly crafted in the United States for precision and durability. The 8-inch size makes it ideal for detailed work, and the J.H.GLOVER CO of Chicago has a reputation for top-notch engineering equipment.Perfect for collectors and engineers alike, this slide rule is an excellent addition to any toolkit. The country of manufacture ensures quality, and the brand is trusted in the industry. Whether you're a seasoned professional or just starting, this airway polyphase scriber is a reliable choice.
Vintage Slide Rule Calculator Westinghouse Sylvania Essex Bulldog Lot of 4 - Vintage Slide Rule Calculator - Various Lot of 41)Westinghouse Handy Estimator Copyright 1940 Westinghouse Electric Supply Company2)Sylvania Electric Products Inc. LAMP LIGHT CALCULATOR3)BULLDOG Handy Calculator - Electrical Amp Conduit Current; BULLDOG ELECTRIC PRODUCTS CO. Indianapolis 2, Indiana (Slide is stuck. Didn’t want to damage by forcing)4)ESSEX Wire Corp.; Paranite Conductor Selector (One plastic slide is loose), Fort Wayne, IndianaPlease review pictures and ask questions prior to bidding. Shipped USPS Ground Advantage.
Pickett Microline 121 Trainer Slide Rule with Case /Instructions Made In USA - This Pickett Microline 121 Trainer Slide Rule is a fantastic addition to any collection. Made in the USA, this slide rule comes with its original case and instructions. It is perfect for those interested in engineering or collecting vintage scientific instruments. The slide rule features plastic construction and is from the time period of 1930-Now. It is a great example of American manufacturing and ingenuity. The brand is Pickett and the model is 121. Don't miss out on the opportunity to own this unique piece of history.
Vintage ARITHMA ADDIATOR Calculator w/ Original Case. With Stylus - For sale is a vintage ARITHMA ADDIATOR calculator with an original case and stylus. This remarkable piece was manufactured in Germany and has a time period of 1930-now. It is perfect for collectors who are looking for unique and rare items to add to their collection. The calculator is in good working condition and has not been modified. The case and stylus are also in good condition. This is a great opportunity to own a piece of history and add it to your engineering or slide rule collection.
Vintage Pickett N500-ES Slide Rule-Case- Original Box - This vintage Pickett N500-ES slide rule is a magnificent addition to any collection. Made in the United States between 1930 and now, it is a true testament to the art and science of engineering. The slide rule comes in its original box
Engineer Logarithmic Mathematical Circular Slide Rule KL-1 Calculator USSR - This vintage Engineer Logarithmic Mathematical Circular Slide Rule KL-1 Calculator was made in the USSR and is a must-have for collectors and enthusiasts of engineering tools. This slide rule is designed to perform mathematical calculations and measurements accurately and easily, without the need for batteries or electronics. It features a circular design with a rotating disc and a logarithmic scale, making it a unique and functional addition to any collection. The slide rule is in good working condition and has been well-maintained over the years. It shows some signs of wear from use, which is expected for a vintage item of this nature. Nevertheless, it remains a valuable and impressive tool for anyone interested in the history of engineering and mathematics.
Pickett Microline 120 Slide Rule Engineering Math Calculator Tool Ruler w/ Case - Introducing the Pickett Microline 120 Slide Rule - an essential tool for engineers and mathematicians alike. Featuring a range of scales and functions, this slide rule is suitable for a variety of mathematical and engineering calculations.
Vintage SP PRECISION STERLING SLIDE RULE White Plastic w CASE & INSTRUCTIONS 11" - This vintage SP Precision Sterling slide rule is a must-have for collectors. Made in the United States, it has a white plastic body and comes with a matching case and instructions. Measuring 11 inches, it is a great addition to any engineering or science and medicine collection. Its time period manufactured is from 1930 to now, and it has not been modified.Used item Please review all information and pictures before purchase any questions send me a message RETURNS ARE ACCEPTED WITHIN 30 DAYS ITEMS MUST BE RETURNED IN THE SAME CONDITION AS SOLD BUYER PAYS SHIPPING RETURN COST
Vintage Keuffel & Esser 4097C Ever-There Simplex Slide Rule W/Box & Instructions - This vintage Keuffel & Esser 4097C Ever-There Simplex Slide Rule is a perfect addition to any collection. Made in the United States and manufactured between 1930-Now, this slide rule is a unique and functional piece of engineering history. Included in the sale is the original box and instructions, making it a great gift for any science or math enthusiast. Whether you are an avid collector or simply looking for a useful tool, this Keuffel & Esser slide rule is sure to impress.
Vintage Slide Ruler by Lawrence Engineering Service Slide Rule 10-B, In Box - This vintage slide ruler is a must-have for any collector of engineering tools. Made by Lawrence Engineering Service, Peru Indiana. This slide rule is a 10-B box model. It was manufactured in the United States and is a great addition to any collection of engineering or science-related items. Perfect for display or for use by professionals and students alike, this slide ruler is in excellent shape and ready for its next owner. Please refer to photos for exact condition and ask any questions before bidding. Choose shipping method at checkout.
Vintage Dietzgen Maniphase Multiplex Vector Log Slide Ruler 1735 W/Case - Vintage Dietzgen Maniphase Multiplex Vector Log Slide Ruler 1735 W/Case. SOLD AS IS NO RETURNS Thanks for looking! You will receive the item pictured. Please see pictures for condition.We ship Mondays, Wednesdays, and Fridays pending holidays. If a holiday does fall on any of those days we will ship the next business day.Thank you.
Soviet Logarithmic Ruler Slide Rule with Case USSR Vintage Rare Collectible Rule - We try to make the most truthful photos, but real colors may slightly differ from their appearance on your display. follow the link, we are always glad to see you. Complete set of goods as in the photo, you buy what you see in the photo.
Eugene Dietzgen Co Slide Rule Decimal Trig Log Cat. #1732 With Case. USA. - This slide rule, manufactured by the Eugene Dietzgen Company in the United States, is a reliable tool for any collector or engineer. Its classic design and durable build make it a valuable addition to any collection. The slide rule has been well-maintained and comes with a protective case for safe storage and transport.This particular model, catalog number 1732, features decimal, trigonometric, and logarithmic scales, making it a versatile tool for a wide range of applications. Additionally, it was manufactured between 1930 and now, making it a unique and desirable piece for collectors. Good vintage working condition. Case is missing flipper lock. Please see pictures for details.
PRESTOLOG Profit Discount Calculator Circular Slide Rule copyright i1935 CA USA - Thank you for viewing my item! Available is a vintage copyright 1935 PRESOLOG. It is a slide rule like system for calculating discounts and profits. Shipping will be $4.50 in the US. Outside the US will be through the global shipping program.
Vintage Slide Rule Frederick Post Co 1447 Bamboo Excellent Condition - This vintage slide rule from Frederick Post Co is a must-have for collectors of engineering tools. Made in Japan, it is a rare find with impeccable craftsmanship and detailed markings. The bamboo material gives it a unique charm that will definitely catch the eye of enthusiasts. The rule has been well-maintained and is in excellent working condition. Its smooth sliding mechanism and accurate measurements make it a reliable tool for any project. This item is perfect for display or use and will be a valuable addition to any collection.
Dietzgen Decimal Trig Microglide Slide Rule - This Dietzgen Decimal Trig Microglide Slide Rule is a collectible engineering tool made in the United States. The slide rule is made of high-quality materials and has been well-preserved, making it a great addition to any collection.
Keuffel & Esser Co. Beginners Slide Rule. Made In Usa - This Keuffel & Esser Co. Beginners Slide Rule is a great addition to any collection. The slide rule features a variety of functions, making it a versatile tool for anyone who needs to make calculations on the go.
Pickett N515-T Cleveland Institute of Electronics Metal Slide Rule Leather Case - This Pickett N515-T slide rule, housed in a sleek leather case, is the perfect tool for any engineering or mathematical enthusiast. Made in the United States, this slide rule boasts precision and accuracy for all of your calculations. With its metal construction and unique design, this slide rule is a collector's item for any science and medicine aficionado. Please note that this item does not carry the California Prop 65 Warning. Add this classic piece to your collection or use it for its intended purpose, either way, it is sure to impress. In excellent condition - see images.
Vintage THE ATLAS CALCULATOR Patented 1-17-1922 Copyrighted 1931 8.25" Dual Rule - In 1931 The Atlas Calculator (Type II) Became An 8.25 Inch Diameter Circular Dual Rule. This Rule Was Never Branded. Included Is A Sleeve, Partial Paper Calculations And Unmarked Paper. Marked: THE ATLAS CALCULATOR PATENTED 1-17-1922 COPYRIGHTED 1931. Please Ask Any Questions Prior To Bidding. Used And As Is. Please Refer To All The Photos For Condition
OHMITE OHM'S LAW CALCULATOR Slide Rule Parallel Resistance TOOL USA VINTAGE 1961 - This vintage 1961 Ohmite Ohm's Law Calculator slide rule is a must-have tool for any engineering or science enthusiast. Made in the United States, this slide rule simplifies complex calculations related to parallel resistance. Its compact size makes it easy to carry and use on-the-go. Ideal for collectors or anyone looking for a unique addition to their toolbox, this slide rule is a great piece of American engineering history. Its sturdy and durable design ensures it will last for years to come. Don't miss out on the opportunity to own this rare and valuable tool!
Vintage Slide Rule by Crowfoot, Nielsen & Co. W/ Box, Instructions & Guide Strip - This vintage slide rule is in good used condition. See pictures for more detailed description. The box is rough but complete. The original instruction book & a guide to equivalents and settings are included. A gem for collectors and enthusiasts alike. Made by Crowfoot, Nielsen & Co. Its precise measurements and durable design make it a valuable addition to any collection. Whether you're a seasoned engineer or just starting out, this slide rule is sure to impress.
Vintage Faber Castell Slide Rule 57/87 Made In Germany with case - Vintage Faber Castell Slide Rule 57/87 Made In Germany with case.over all original good condition for age outer box has dings as you can see in photos (17,18,19,20) may have very light scratches and or marks, for more information see her photos
Vintage 3 Lot Slide Rulers & Acu-Arc Ruler Post, Faber Castell. Hoyle w/cases - This listing is for a Vintage 3 Lot of two Slide Rulers (Post and Faber Castell & one Acu-Arc Ruler by Hoyle Products. Each has it's original box/case and function properly. All are in good condition. The Post ruler has a crack in the glass that slides on one side (see photos), however this does not effect how the piece functions. All the cases have some wear due to age, which would be normal from use.
GRAPHOPLEX 1950s POCKET CALCULATING SLIDE RULE~MADE IN FRANCE~MINT~LEATHER CASE - Before the advent of the electronic calculator, it was the most commonly used calculation tool in science and engineering. Maker :Graphoflex : From a French Collection : Made in France. Pre-Owned Condition :Excellent Condition : was barely used.
1989 Woodruff Elemoto Screw, Pipe Thread, Rivet, Selector,Calculator Lot Of (3) - This lot of three vintage calculators includes a Woodruff Elemoto Screw, Pipe Thread, and Rivet Selector. These calculators were manufactured in the United States and have not been modified. Each calculator is a unique piece of engineering history and would make a great addition to any collection. The calculators are in good working order and ready for use.
Keuffer & Esser co 1947 # 4081-3 - This incredible Keuffer & Esser Co slide rule, model number 4081-3, was manufactured in the United States in 1947. It is a highly sought-after collector's item for those interested in engineering, science, and medicine from the 1930s to the present day. This slide rule is perfect for anyone looking to add a unique and historic piece to their collection. Its sleek design and precision engineering make it an excellent addition to any desk or display case. Don't miss out on the opportunity to own this fantastic piece of American manufacturing history.
Vintage Keuffel & Esser 4088-3 Slide Rule, with Brown Leather Case - This vintage Keuffel & Esser 4088-3 slide rule comes in a brown leather case and was manufactured in the United States. It is a collectible item that can be used in engineering and science. The slide rule is a tool that was commonly used before the advent of digital calculators. It is a fascinating piece of history that can be appreciated by collectors and enthusiasts alike.
Triglide Slider Belt Keeper Movable Bar Slider Strap Rectangle Adjuster for Purs - Triglide Slider Belt Keeper Movable Bar Slider Strap Rectangle Adjuster for Purse Making Bag Making Suspenders Making DIY Accessories (1 1/4" X 20 Pcs, Antique Brass). Slider Adjuster Buckles are exquisite craft, durable, not easy to fade.
1950 Hebrew ISRAEL Engineer SLIDE RULE Electric ELECTRICITY Moveable CALCULATOR - There are however a few complicating factors that users of rules should be aware of: There were two different units for horse power. Different units of area were used. Although in the above equation the resistivity is used, the use of the inverse, the conductivity, was more common.
Vintage Shure Reactance Slide Rule 1957 With Protective Sleeve - Vintage Shure Reactance Slide Rule 1957 With Protective SleeveShure slide rule in good vintage condition.Has minimal sticker damage on sleeve as seen in the last photo.Instructions not included.Please view all photos of the exact item you will receive.Email any questions.Please view all my other listings. I will combine shipping when available.Continental USA shipping only.(I don’t ship to Puerto Rico)In the event you have a problem with your item, please contact us & give us the opportunity to resolve the issue prior to Leaving feedback. We are reasonable people & take Great pride in our business & providing exceptional services customer service.
Photoelectric Calculator Slide Rule - Multiplier Phototube Selector - EMR - Here is a Photoelectric Calculator slide rule. The scales deal with It is in very good to excellent condition and doesn't appear to have been used much, if any. It is made of cardboard. It also includes the tri-folded instruction sheet.
Sun Hemmi Byoutou Slide Rule - Rare Sliderule - Sun Hemmi Byoutou Slide Rule. Here is a rare Sun Hemmi Byoutou slide rule. The sliderule is in pretty good condition. Has a small piece missing near one corner. The case is in pretty good condition, showing signs of age and storage.
Pickett & Eckel Slide Rule Model No. 4-ES Vector Type Log Log Dual Base Vintage - This Pickett & Eckel Slide Rule Model No. 4-ES Vector Type Log Log Dual Base Vintage is a great find for collectors interested in engineering and science & medicine (1930-Now). This slide rule is a highly sought-after item and is perfect for those who are passionate about slide rules and their history. It is a rare find and is in great working condition, making it a valuable addition to any collection. The slide rule is a beautiful vintage piece that is sure to stand out among other collectibles. It is perfect for those who are looking for a unique item that is not commonly found in most collections. This Pickett & Eckel Slide Rule Model No. 4-ES Vector Type Log Log Dual Base Vintage is a must-have item for serious collectors and enthusiasts alike.
Keuffel & Esser Co. Slide Rule 4055 In Original Box - Vintage K&E slide rule model 4055 in original box. 10 1/2 inches long, plastic on wood with a plastic slide. Bottom has a chart of equivalents and abbreviations. Previous owners name on back along with his initials etched in the wood. Good condition. Sturdy boxin good condition also. Feel free to email with questions. I do combine shipping on multiple items. Have a great day!
2Pcs 22 Inch Black Leather Handles Purses Straps Handbags Shoulder Bag Strap wit - Quanity 2pcs 2pcs 1pc 2pcs 2pcs 2pcs. Classic Design: great strap or handle for DIY bag, such as handbags, clutches, cross-body bags, purses etc. Quantity 4pcs 5pcs 2pcs 14pcs 10pcs 3 Pairs. Buckle Length: about 42mm(1.65") long, 25mm(0.98") wide.
Vintage 2 Sided Slide Rule: US-METRIC CONVERTER from THE ARMY GUARD 1974 - This vintage 2 sided slide rule is a true gem for collectors and enthusiasts alike. Made in the United States and produced for The Army Guard in 1974, it features a US-metric converter and is perfect for engineering and science professionals. Its unique design and functionality make it a must-have addition to any collection of slide rules. Take a Look at My Other Items On Ebay ‼️
Vintage Keuffel & Esser Co. N.Y. Slide Ruler 4092-3 With Leather Case - This vintage Keuffel & Esser Co. N.Y. slide ruler 4092-3 with leather case is a must-have for collectors of engineering tools. Made in the United States, this slide ruler is a testament to the precision and craftsmanship of the time period 1930-now. The ruler has not been modified and comes in its original leather case. This collectible item will be a great addition to any collection of slide rules and engineering tools. Its country of origin and time period manufactured make it a unique piece that is sure to stand out. Don't miss the opportunity to own this vintage Keuffel & Esser Co. N.Y. slide ruler 4092-3 with leather case.
ACUMATH No. 4 slide ruler with magnifier and instructions - This ACUMATH No. 4 slide ruler comes with a magnifier and instructions, making it a convenient tool for anyone in need of precise measurements. It is a remarkable piece of engineering that belongs in any collection of vintage slide rules. The ruler is perfect for enthusiasts of science and medicine, particularly those who are interested in the history of engineering and related fields. Its design and quality are a testament to the craftsmanship of the past and would make a great addition to any collection.
Vintage Sun Hemmi Bamboo Slide Rule with Original Case Made in Japan Used "SUN" - This vintage Sun Hemmi bamboo slide rule is a perfect collectible for those interested in science and engineering. With a country of origin from Japan, this slide rule is a classic item that has not been modified. The slide rule comes with its original case, making it a must-have for collectors of vintage items.***Thank you for looking. Please see all photos for details and condition. Send inquiries prior to purchase. Shipping from a smoke free/pet friendly home. We recycle shipping supplies whenever we can. All sales are final. All items are as/is***
VTG Used Keuffel & Esser K&E 4081-3 Log Log Duplex Trig Slide Rule w/Case & Box - Vintage Original 1939 Used Keuffel & Esser K&E 4081-3 Log - Log Duplex Trig Slide Rule w/Case & Box and original manual. Condition is used. MUSA!Shipped out by USPS Mail in a box. I usually ship out same day as payment pending time of day. I will combine shipping on multiple items purchased. Fyi- The item is cracked on the ruler part on both sides that slides and the clear glass is cracked as well. Everything works though and slides. The box is severely used./worn. Cover on the manual-all pages are intact. Just the outside cover is detached.Please look at all the pictures and ask questions before purchasing. All sales final. No returns or refunds. Thank you.
RARE Engineer Logarithmic Slide Rule KL-1 Anniversary 50th of the October USSR - Engineer Logarithmic Mathematical Circular Slide Rule KL-1. The slide rule is an essential tool for engineers and scientists alike, and this particular model is a remarkable piece of history. Don't miss your chance to own this rare piece of engineering history.
Dietzgen National #1767 Slide Rule - Made in USA with Sheath - Its excellent condition and precision make it a valuable addition to your collection. With its unique features and history, this slide rule is an excellent conversation starter and a perfect gift for anyone interested in engineering or science.
Sliding Scale CDA Copper Tube Sizing Calculator for Copper Piping Systems - This sliding scale CDA copper tube sizing calculator is an essential tool for anyone working with copper piping systems. With its easy-to-use design, it allows for accurate and efficient sizing calculations, making it a valuable addition to any engineering or science collection.
Vintage SLIDE RULE How To Use Ln-L Scale Slide Rules 16pg Form M-21 USA PICKETT - How to use Ln-L Scale Slide Rules by Professor Maurice L. Hartung, University of Chicago. PICKETT. Form M-21, 16 pages Good pre-owned condition. Cover shows some shelf wear. Pages are clean, no rips. Last page has some discoloration and a few scuffs. Happy to answer questions or provide additional photos if requested. J99
1960 Pickett Slide Rule Manual How to Use Trig Slide Rules Hartung M-12 R USA - By Maurice L. Hartung, Professor of the Teaching of Mathmatics, University of Chicago. How to use trig SLIDE RULES. Pickett, Inc. Chicago 5, Illinois • Santa Barbara, California. Manual has 64 pages and was published 1960 in the USA.
N.YC. N.Y. Ref # 902 - Post card over 100 yrs. Old. (Post marked 1906) Photo post card of Boat House, Central Park. N.Y.C. charming scene with numerous boats and people (undivided card). Published by J. Koehler N .Y. Some corner wear, clean card front and back, fine condition. (Undivided card, thanks for your interest
VINTAGE HOFFMAN SLIDE RULE 601 UTO, Made In Denmark, W/ Leather case, Orig. Box - Vintage Hoffman Slide Rule 601 UTO, a true collectible from Denmark. The slide rule comes with its original leather case, box and instructions sheet adding to its authenticity. Leather case has stamped “Cartriseal Corporation” logo. Please see photos. Very good condition. Smoke free home.
K&E Log Log Duplex Decitrig Slide Rule 4181-3 Leather Case Keuffel Esser 1947 - This Keuffel Esser slide rule 4181-3 is a vintage engineering tool from 1947. It features the Log Log Duplex Decitrig design and comes with a leather case for safekeeping. Made in the United States, this slide rule is a great addition to any collection. The slide rule is in used condition but has been well-maintained over the years. It has not been modified and is in its original form. This is a great opportunity to own a piece of engineering history that was once a vital tool used in the field. Add this Keuffel Esser slide rule to your collection today!
Vintage Keuffel & Esser CO 10.5 In Wood Slide With Glass Slide #1.934.232 W/Case - Vintage Keuffel & Esser Co 10.5 In Wood Slide With Glass Slide #1.934.232 W/CaseThis Vintage Keuffel & Esser Co Wood Slide is in excellent condition. We did not notice any significant damages to this item. There is some wear on the ruler and the glass slide but it is nothing significant. This item does come with the original glass slide as well as a black leather hard case. Overall, this unique Keuffel & Esser Co wood slide will make a great addition to your collection. If you have any questions, please feel free to reach out! Thank you.For more, visit:www.4RHomeThrift.comorwww.ebay.com/usr/4rhomethrift
Vintage Dietzgen Belt Attachment 1784 For Slide Rule Case Leather Snap Hook - This vintage Dietzgen belt attachment, model 1784F, is a perfect accessory for your slide rule case. Made in the United States, it is an ideal addition for collectors and enthusiasts of slide rules and engineering tools. The attachment comes with a leather snap hook, which provides secure and easy transportation of your slide rule case. The item has been repaired as pictured and is in well used condition. It is a great addition to any collection of engineering or science-related collectibles. Buy now and add this unique piece to your collection!
1954 Post Versalog 1460 HEMMI JAPAN Bamboo Slide Rule & Leather Case Excellent! - Up for sale is a 1954 Post Versalog 1460 HEMMI JAPAN Bamboo Slide Rule with a Leather Case. This unique vintage item is a great addition for anyone interested in collectibles, science and medicine, engineering, and slide rules. The slide rule was manufactured in Japan and has been well-preserved over the years. The item is in great shape, with no visible damage or wear, and comes with its original leather case. The slide rule is a great piece of history that will surely spark conversations among collectors and enthusiasts alike. Don't miss your chance to own this fantastic vintage item!
Vintage Slide Rule Mannheim Acu-Math No. 400 With Original Sheath Acumath - This vintage slide rule, model Mannheim Acu-Math No. 400, is a must-have for any collector of engineering memorabilia. The slide rule was manufactured in the United States and comes with its original sheath, making it even more unique. It is perfect for those interested in the history of science and medicine, particularly in the field of engineering. The slide rule is in great condition and ready to be added to your collection.
Vintage A Mannheim Type Slide Rule 10.5” w/ Case & Instructions - Wood - USA - This vintage A Mannheim type wooden slide rule measures 10.5 inches and comes with its original case and instructions. Made in the United States, it is a great addition to any collection of science and engineering memorabilia. If this slide rule originally had a clear plastic cursor, it is missing. The items shown in the photographs are the actual items offered in this listing. Please review the photos to assess the condition of these items, and if you have any questions, please contact me prior to making a purchase. Thank you for your consideration.
1961 Ohmite Ohm's Law Calculator Slide Ruler Parallel Resistance Calculator USA - This 1961 Ohmite Ohm's Law Calculator Slide Ruler is a highly sought-after item for collectors and enthusiasts alike. Made in the United States, this engineering slide rule is a rare find for those interested in the history of science and medicine. Featuring a parallel resistance calculator and other unique aspects, this slide ruler is a must-have for anyone looking to add a special piece to their collection. The craftsmanship and attention to detail put into this item is truly remarkable. Don't miss the opportunity to own a piece of history with this 1961 Ohmite Ohm's Law Calculator Slide Ruler.
Vintage Slide Rule: SUN HEMMI # 50 W in case Bamboo Slide Rule - This is a Vintage Slide Rule: SUN HEMMI # 50W Bamboo in case that is in great condition, although the case is showing a little wear. Please look at the pictures and ask any questions you may have.
Vintage Pickett Microline 140 Slide Rule White Mexico - Vintage Pickett Microline 140 Slide Rule White Mexico. It is used. The slide rule is in good condition unfortunately The corner of the case shows wear from the slide rule being pulled in and out as pictured
Slide Rule With Nice Leather Case Vintage Engineering Pickett N-515-T - This vintage slide rule is a must-have for any engineering collector. The Pickett N-515-T model is a true gem, with a sleek and durable leather case that complements its timeless design. It was manufactured in the United States during the time period of 1930-Now and has not been modified. This slide rule is a perfect addition to any collection and is sure to impress any enthusiast. Its accuracy and durability are unmatched, making it a reliable tool for any engineering calculations. This item is listed under the categories of Collectibles, Science & Medicine (1930-Now), Engineering, and Slide Rules.
How to Use ... Slide Rule~ By Clarence H Heinke 1956 - This collectible slide rule is a valuable addition to any engineer's or mathematician's collection. Manufactured in the United States, this slide rule has been a popular tool since 1930. The slide rule, authored by Clarence H Heinke in 1956, provides a detailed guide on how to use it. Its features are ideal for complicated mathematical and engineering calculations, and its durable design ensures long-lasting use. Whether you're a collector or looking to crunch numbers, this slide rule is a perfect choice.Very worn, first page is off the binding. Added lessons are left in the book with personal notes from student.
Vintage AW Faber Castell Slide Ruler In Case 1957 - This vintage AW Faber Castell slide ruler is a must-have for any collector or enthusiast. Crafted in the United States, this engineering marvel from 1957 is a rare find that comes with a protective case. Its precise measurements and intricate design make it a valuable addition to any collection.
Eugene Dietzgen Co Slide Ruler Polymath Multiplex Decimal Trig Type 1744 Vintage - This vintage slide ruler from Eugene Dietzgen Co is a versatile tool for engineers and collectors alike. Its Polymath Multiplex Decimal Trig Type 1744 design has been well-preserved over the years, making it a sought-after item for those who appreciate antique engineering tools. Made in the United States, this slide ruler has not been modified, ensuring its authenticity. Whether you're adding it to a collection or using it for practical purposes, this slide ruler is a unique and functional piece.Hard to slide middle slide. Once you start the slide it slides but very stiff.
Vintage Slide Ruler Pickett Microline 120 Mathematical Calculation w/ Case - This vintage slide ruler from Pickett is a great addition to any collection or for those who need a reliable mathematical calculation tool. Made in the United States and manufactured between 1930-Now, this slide ruler is a durable and high-quality option. It includes a case for easy storage and protection.
Vintage Slide Rule Ruler Accu-Math No. 400 Made in USA - This vintage slide rule ruler, model Accu-Math No. 400, was manufactured in the United States and is a great addition to any collection. The ruler has been previously owned but is in good working condition, and has not been modified in any way. Leather shoes cracking on case -see picsInstructions are worn and have fold creases due to stored in case
Vintage Pickett No. 125 Slide Rule With Case Great Cond. - This vintage Pickett slide rule, model 125, is a piece of engineering history from the United States. With its classic design, this slide rule is perfect for collectors or those looking to add a unique touch to their collection. The slide rule comes with its original case, making it easy to store and display.
Vintage 1959 Pickett & Eckel Model N1010-T Trig Slide Rule Case & Rare Belt Hook - This vintage Pickett & Eckel slide rule from 1959 is a rare find for collectors of engineering tools. Made in the United States, this model N1010-T trig slide rule comes with a case and a rare belt hook. Its time period of manufacture falls between 1930 and now, making it a great addition to any collection of science and medicine memorabilia. The slide rule has not been modified and remains in its original condition. Invest in this unique piece of history today!This slide has a lot of unknown history. It has been used for many years.
Vintage Slide Rule Dietzgen 1767 H Apprentice Wood Ruler with Case - For sale is a vintage slide rule made by Dietzgen in 1767 H. This apprentice wood ruler comes with its original case. It is perfect for collectors interested in science and engineering memorabilia, especially those who specialize in slide rules. The ruler is in great working condition and has been cared for over the years. Don't miss your chance to add this unique piece to your collection.
Vintage KEUFFEL & ESSER CO K&E 1947 Slide Drafting Ruler Architect LEATHER Case - This vintage slide drafting ruler by KEUFFEL & ESSER CO, also known as K&E, dates back to 1947 and comes with a stylish leather case. It's perfect for architects and engineers who appreciate the quality and precision of old-school tools. The ruler is made of durable materials and has been well-preserved over the years. Whether you're a collector or a professional, this slide drafting ruler is a must-have addition to your toolbox.
Vintage KEUFFEL & ESSER CO K&E 1947 Slide Drafting Ruler Architect LEATHER Case - This vintage slide drafting ruler by KEUFFEL & ESSER CO, also known as K&E, is a true gem for any collector. Made in 1947, it comes with a beautiful leather case that adds to its charm. This ruler was specifically designed for architects and engineers and is a perfect addition to any collection of engineering memorabilia. Its functionality and timeless design make it a great display piece as well. Don't miss out on the opportunity to own a piece of history.
1960 Engineering SLIDE RULE Structure STEEL PROFILE Calculator ISRAEL Movable - Structural steel shape, size, composition, strength, storage, etc., is regulated in most industrialized countries. Common structural shapes In most developed countries, the shapes available are set out in published standards, although a number of specialist and proprietary cross sections are also available A steel I -beam, in this case used to support wood joists in a house.
Vintage SP Precision Sterling Slide Rule Made in USA 6” with Instructions - This vintage SP Precision Sterling slide rule, made in the United States, is a must-have for collectors and enthusiasts of engineering and science. With a length of 6 inches, it comes with a set of instructions to guide you through its use. The slide rule is in excellent working condition and has been well-maintained over the years. It is a great addition to any collection or can be used in practical applications. Don't miss out on the opportunity to own a piece of history.
VINTAGE PICKETT SLIDE RULE No Case MODEL 500 USA Made 1948 Well Used See Pic. - This vintage Pickett slide rule, model 500, was made in the USA in 1948. It is a classic collectible item for those interested in the history of engineering and science. The slide rule is in good working condition and has been well-preserved over the years. The slide rule does not come with a case, but is a great addition to any collection. Its accuracy and precision make it a useful tool for those who still enjoy using traditional methods for calculations. Whether you're a collector or a user, this Pickett slide rule is sure to impress.Well used see pictures. Appears to be missing one screw.
Vintage PICKETT & Eckel Slide Rule Model No. 1000 No Case - This vintage slide rule from PICKETT & Eckel is a rare find for collectors of engineering tools. With a model number of 1000, it is a piece of history that dates back to the 1930s. Made in the United States, this slide rule has been well-maintained and is in great working condition. The brand, time period manufactured, country/region of manufacture, and modified item aspects are as follows: Pickett 1000 Ortho Phase, 1930-Now, United States, and No modification. This slide rule is listed under the Collectibles, Science & Medicine (1930-Now), and Engineering categories.
Pickett slide rule 121 with Leather Case - This Pickett slide rule 121 comes with a sleek leather case for easy storage and transportation. It is perfect for collectors or those in the engineering field who appreciate the history and functionality of vintage slide rules. The slide rule is in great working condition and has been well-maintained over the years. Whether you're using it for calculations or displaying it as a unique piece in your collection, this Pickett slide rule 121 is a must-have item. Its sturdy construction and timeless design make it a great addition to any collection or workspace.
Vintage Pickett Trainer Model 120 Slide Rule & Leather Case - Enhance your collection with this vintage Pickett Trainer Model 120 slide rule and leather case. Made in the United States, this slide rule was designed for engineering professionals and enthusiasts alike. The slide rule has been well-preserved and comes with its original leather case for added protection.This item is a great addition to any collection of vintage engineering tools or slide rules. With its unique design and history, it is perfect for display or practical use. Don't miss out on the opportunity to own this piece of history.Really cool piece as you can see from the pictures.
Pickett slide rule 121 with Leather Case - This Pickett slide rule 121 comes with a sleek leather case for easy storage and transportation. It is perfect for collectors or those in the engineering field who appreciate the history and functionality of vintage slide rules. The slide rule is in great working condition and has been well-maintained over the years. Whether you're using it for calculations or displaying it as a unique piece in your collection, this Pickett slide rule 121 is a must-have item. Its sturdy construction and timeless design make it a great addition to any collection or workspace.
Pickett 12" Metal Slide Rule Vintage 1959 Model N 1010-ES Leather Case - This vintage Pickett 12-inch metal slide rule, model N 1010-ES, is a great addition to any collector's inventory. Manufactured in the United States in 1959, this slide rule is a piece of engineering history. With its trigonometry capabilities, it is perfect for those in the science and medicine field. The slide rule comes complete with a leather case for safekeeping. Don't miss out on the opportunity to add this unique piece to your collection.
Vtg 1959 Pickett Model N1010-T Slide Rule And Case - This vintage 1959 Pickett Model N1010-T slide rule and case is a great addition to any collection. It is an engineering tool used for calculations and measurements related to science and mathematics. The slide rule is made of high-quality materials and comes in its original case.The slide rule has markings and scales that enable quick calculations and conversions. It is perfect for engineers, scientists, and collectors. This item has been previously used and has acquired some wear and tear over time, which adds to its vintage charm.
Pickett 12" Metal Slide Rule Vintage 1959 Model N 1010-ES Trig W/Leather Case - This vintage Pickett 12-inch metal slide rule, model N 1010-ES, is a great addition to any collector's inventory. Manufactured in the United States in 1959, this slide rule is a piece of engineering history. With its trigonometry capabilities, it is perfect for those in the science and medicine field. The slide rule comes complete with a leather case for safekeeping. Don't miss out on the opportunity to add this unique piece to your collection.
Keuffel & Esser 4080-3 Slide Rule. See Description - **The cursor has damage. See photos. This Keuffel & Esser 4080-3 Slide Rule is a vintage collectible from the field of engineering and science. It has been well-maintained and is fully functional for use or display. The markings are clear and the slide glides smoothly. This is a great addition to any collection or a useful tool for anyone interested in the history of engineering and mathematics.
Pickett 12" Metal Slide Rule Vintage 1959 Model N 1010-ES Trig W/Leather Case - **This is being sold as used but the the slide rule is in like new condition.This vintage Pickett 12-inch metal slide rule, model N 1010-ES, is a great addition to any collector's inventory. Manufactured in the United States in 1959, this slide rule is a piece of engineering history. With its trigonometry capabilities, it is perfect for those in the science and medicine field. The slide rule comes complete with a leather case for safekeeping. Don't miss out on the opportunity to add this unique piece to your collection.
Pickett Slide Rule N803-T With Leather Case - This Pickett slide rule model N803-T comes with a high-quality leather case. It is a vintage collectible from the Science & Medicine era of the 1930s and is a great addition to any engineering enthusiast's collection. The slide rule is in excellent working condition and has been well-maintained over the years. The rule has all of its original parts and markings, making it a valuable piece for collectors. The leather case is in good condition and has kept the rule protected from any damage. This Pickett slide rule N803-T is a must-have for anyone interested in vintage engineering instruments.
Vintage Keuffel & Esser Doric 12" Slide Rule N9081-3 with Leather Sleeve - This vintage Keuffel & Esser slide rule is a rare find for collectors of engineering and scientific instruments. Made in the United States, it is a genuine piece of history that has stood the test of time. The slide rule features the iconic Doric design and measures 12 inches in length. It comes complete with a leather sleeve for protection and safekeeping. Perfect for enthusiasts of slide rules and vintage instruments, this Keuffel & Esser slide rule is a must-have for any collection. Its precision engineering and timeless design make it a valuable addition to any workspace or display case.
Vintage 1962 Pickett Model N-500-ES Hi-Log Log All Metal Slide Rule USA Made - This vintage slide rule, made in the USA in 1962, is a great addition to any collection. Its all-metal construction and Hi-Log Log design make it a highly sought-after item for engineers and collectors alike. The slide rule has been well-maintained and shows only minimal signs of wear, adding to its authenticity and charm.The Pickett Model N-500-ES is a classic slide rule that was designed to be durable and accurate. The United States is the country of manufacture, and the item has not been modified in any way. This slide rule is a must-have for anyone interested in mathematics, engineering, or vintage collectibles.
ANTIQUE Embroidered House of DORIA PAMPHILI PAMPHILJ COAT OF ARMS Emblem - From Wikipedia: The House of Pamphili (often with the final long i orthography, Pamphilj ) was one of the papal families deeply entrenched in Catholic Church, Roman and Italian politics of the 16th and 17th centuries.
Slide Rule Keuffel & Esser Co. w/ Leather Case Missing One Spring Clip Vintage - One vintage slide rule that was in my family. Belonged to my Dad who was in the Air Force and he used it for many years. Please see Condition Description and pics for more details. It slides very well and the case is in very good condition.
1971 R. F. Warner The E-Z Grader Slide Rule Perrygraf Teacher #5703 - This vintage item has some general wear, some creasing, and some age discoloration. But is in overall good usable shape, considering it’s age.Please see the photos as part of the description and condition. Please ask any questions before purchase or bidding and we will be happy to get back to you. Check out our good feedback. We have been on eBay for over twenty years and we are careful packers. Also happy to combine shipping whenever possible.
Vintage Heli-Coil Products Mite Corp Slide Chart Perrygraf, UNC, UNF Made in USA - Buy it Now or Make an Offer for this unique and interesting Vintage Heli-Coil Products Mite Corp, Slide Chart Perrygraf, UNC, UNF, Made in USA, Industrial Distributors. Original owner wrote his name on it as pictured. Measures 9-1/4” tall x 4-1/4” wide.Do NOT hesitate to make an offer for this.Please take a minute to look at all the pictures, and do not hesitate to ask questions. Thank you for looking.
Keuffel & Esser Co. K&E 4098 A Slide Rule 6" With Box Etc. USA 🇺🇸 4098A - Keuffel & Esser Co. K&E 4098 A Slide Rule 6" With Box Etc. USA 🇺🇸 See photos for cosmetic details such as minor scuffs, signs of previous use, and wear, the middle sliding part on each end has a small area that is chipped. The instructions are folded and tattered, as well as the box is very torn and tattered, the leather sheath shows wear. The slide rule itself also shows signs of use and wear overall decent condition for its age and kind of a rare slide rule, not a whole lot of these models out there. This would be a great addition to your collection.
Vintage Keuffel & Esser Co. N.Y. Slide Rule #4081-3 With Case - Estate sale find Case has some damage. Needs to be reglued. See photos Look at photos and ask any questions Vintage Keuffel & Esser Co. N.Y. Slide Rule #4081-3 With Case. Condition is Used. Shipped with USPS Priority Mail.
Aristo Studio Slide Rule 0968 GERMANY with Leather Case! - This Aristo Studio Slide Rule 0968 GERMANY is a vintage collectible that will make a great addition to your collection. It comes with a leather case and is made in Germany. This slide rule is perfect for science and engineering enthusiasts. The slide rule is in great working condition and has been well-maintained. It has a sleek design and is aesthetically pleasing. The slide rule is perfect for anyone who wants to learn about the history of engineering and science. Get your hands on this collectible today!Box 15
Vintage Keuffel & Esser K & E: N4080-3 LOG LOG DUPLEX TRIG: Slide Rule With Case - This vintage Keuffel & Esser slide rule, model N4080-3, is a must-have for any collector of science and engineering memorabilia. Made in the United States, it features the popular LOG LOG DUPLEX TRIG function and comes with its original case. This slide rule was manufactured between 1930 and now, making it a timeless piece of history that any engineer or mathematician would be proud to own. The slide rule is in excellent working condition, ready to be used for calculations or displayed in a collection. Green box is coming apart but overall very nice!
Vintage Pickett Model N 500 ES All Metal Slide Rule 1962 Chicago IL DRAFTING 10 - This vintage Pickett Model N 500 ES slide rule is a rare find for collectors of engineering tools. Made entirely of metal, it was manufactured in the United States and dates back to 1962, when it was used for drafting in Chicago, IL. The rule has been well taken care of and shows only minor signs of wear. No cover included.
K&E Slide Rule Manual 4081 (45) & 4083 (39) Log Log Duplex Vector Keuffel Esser - Physical measurements and condition issues (if any) will be noted in the photos. 🥄 If you do not feel that your purchase has lived up to your expectations, simply return it for a refund. 🥄 Please reach out to us directly if you have any questions. 🥄 Thanks for looking and have a great day! 🥄 Your Spoon Sister 🥄
Vintage Slide Rule Acumath No. 400 with Vinyl Sheath Made In USA ACU-MATH - This vintage slide rule, made in the United States, is a great addition to any collection. The Acumath No. 400 comes with a vinyl sheath and is perfect for those interested in engineering or science and medicine from the 1930s to now. See pictures for details.
Vtg Pickett Metal Slide Rule USA Made With Leather Case - This vintage Pickett metal slide rule is a rare find for collectors of engineering memorabilia. Made in the USA with precision craftsmanship, this slide rule is a testament to the quality of American-made products. The leather case adds an extra touch of elegance to this functional piece, making it a great addition to any collection.
Nautical Slide Rule, Distance GRN-NAUT . MILES BLACK-YARDS Speed Time - This Nautical Slide Rule is a must-have for collectors and enthusiasts alike. Made in the United States, this slide rule is a great addition to any collection or can be used for practical purposes in navigation. The slide rule features various scales for distance, speed, and time calculations, making it a versatile tool for engineers and scientists. With its sleek black and green design, this slide rule is sure to catch the eye of anyone who sees it. Despite its age, this classic tool has been well-maintained and is in great working condition. Whether you're an avid collector or just looking for a useful tool, this Nautical Slide Rule is a great choice.
Mannheim ACU Math No 500 Slide Rule Made In USA - This Mannheim ACU Math No 500 slide rule was made in the United States and is a valuable addition to any collection of engineering and science memorabilia. Its precision and vintage design make it a unique item for collectors and enthusiasts alike. The slide rule features various scales for performing mathematical calculations, and its durable construction ensures its longevity.
Motor Data Slide Chart - Motor Data Calculator, based on 2017 NEC. Motor Data Calculator.
Rare Winslow Strength-Computing Slide Rule Strength Computing w/Case. - This rare Winslow Strength-Computing Slide Rule is a remarkable piece of engineering history. Made in the United States, this slide rule is a must-have collectible for anyone interested in the history of engineering. Its unique design allows for quick and accurate calculations, making it a valuable tool for engineers and mathematicians alike.The slide rule is in excellent condition and comes with 2 slide rules one brass and one thick tag board. a protective case is in rough condition and had letter from manufacture dated 1950. It has not been modified in any way and is in its original state. This collectible item is perfect for display or for practical use. Tag board slide rule is missing a locknut for the slide. Please inspect pictures for more details.
Keuffel & Esser K&E 4081-3 Slide Rule & Case Vintage Copyright 1947 - This vintage Keuffel & Esser K&E 4081-3 slide rule and case is a must-have for collectors and enthusiasts of engineering history. Made in the United States and copyrighted in 1947, this slide rule is a true representation of the ingenuity and craftsmanship of its time. With its featured refinements, including K&E slide rule and modified item, this collectible is a unique addition to any science and medicine collection. The item comes in its original case, adding to its authenticity and rarity.
Motor Data Slide Chart - Motor Data Calculator, based on 2017 NEC. Motor Data Calculator.
BOOK 1959 PICKETT & ECKEL HOW TO USE DUAL BASE SLIDE RULE EXPONENTIAL Ln -L - 1959 PICKETT & ECKEL BOOKLET HOW TO USE DUAL BASE SLIDE RULE EXPONENTIAL Ln -L. New old stock please see damage to front and first two pages. This is a supplemental book to the How To Use Log Slide Rule book.Thank you for looking
INTERNATIONAL METRIC CONVERTER PENCIL CUP CIRCLE MADE IN HONG KONG. Gus - This pencil cup circle is a must-have for any collector or enthusiast of vintage engineering tools. Crafted in Hong Kong, this International Metric Converter is a unique addition to any desk or workspace. Its sleek design and durable construction make it not only a functional tool but also a stylish decorative piece. The circular shape of the pencil cup adds a touch of elegance to any work environment. Whether you are a collector or simply someone who appreciates quality craftsmanship, this pencil cup circle is sure to impress.
Logarithmic Ruler Slide Small 1957 Rule USSR Vintage Rare Collectible Soviet - Follow the link, we are always glad to see you. Complete set of goods as in the photo, you buy what you see in the photo. - We try to make the most truthful photos, but real colors may slightly differ from their appearance on your display.
Keuffel & Esser 1947 K&E Slide Ruler Rule 681210 RARE with Original Sheath - New and Used Gear: We prioritize the quality of our gear with utmost seriousness. Tubes:We prioritize the quality of our tubes with utmost seriousness. But our ambition transcends boundaries. We are in the process of expanding our horizon and establishing our mark on a global scale.
Vintage - Calculator Slide Rule - General Industrial Co - 1957 - This vintage calculator slide rule from General Industrial Co is a must-have for collectors and enthusiasts of engineering and science. Made in the United States in 1957, it showcases the craftsmanship and precision of the time period manufactured.With its unique design and functionality, this slide rule is a great addition to any collection or as a conversation piece. It has not been modified and is in its original state. Don't miss your chance to own a piece of history.
Logarithmic Ruler Slide Rule USSR 1972 Vintage Rare Collectible, Ruler Soviet - Follow the link, we are always glad to see you. Complete set of goods as in the photo, you buy what you see in the photo. - We try to make the most truthful photos, but real colors may slightly differ from their appearance on your display.
Vintage Unicorn 202-SR Slide Rule Calculator 1973 - This vintage slide rule calculator, model 202-SR, was manufactured by Unicorn systems ( Rockwell) in 1973. It is a must-have for any collector interested in engineering or science memorabilia. The item has been previously owned but is still in good working condition. Tested with batteries ( not included) and power cord.The slide rule is made of high-quality materials and comes with all the original parts. Case, an original sale’s recipe.It features a unique design that makes it stand out from other slide rules in its category. This is a great opportunity to own a piece of history that has been used by engineers and scientists for decades. Add this Unicorn slide rule calculator to your collection today.
The Mannheim Slide Rule Complete Manual by Wm. Cox 1891 Vintage Keuffel & Esser - The Mannheim Slide Rule Complete Manual with Tables of Settings, Equivalents and Gauge Points by Wm. Cox Published by Keuffel & Esser Co. New York 1891. Catalogue of Keuffel & Esser Co., Nos. 4031to 4056, 4096. The condition is good considering the age of the manual with worn edges & corners, smudges, creases and name written in pencil on the front cover (see photos). Also included is a small leaflet titled "The Use of the Slide Ruler by Prof. Allan R. Cullimore which also has smudges, worn corners & edges & creases. A Slide Rule is not included. Overall, rare and interesting.
Vintage Frederick Post - 1447 Student Slide Rule w/box - Japan - Nice condition! - Vintage Frederick Post - 1447 Student Slide Rule w/box! This is used but in near perfect condition! Box has some wear and the name of a previous owner written on it. Fantastic vintage slide rule! Selling another Post 1447 and other slide rules, so check my other listings! Domestic shipping - you pay only $4.75 and i pay the rest! International shipping by Global Shipping Program only. Trusted seller since 1998 so bid with confidence!
Vintage Wooden 'Engineering Instrument Inc Peru Indiana' Slide Rule Made In Usa - Case is in poor condition. Has holes in case. Ruler is in good and working condition. See pictures for details and message us with any questions. We have similar items and other unique finds in our store and are updating every day. Please continue to check back to see what is in store. We appreciate you visiting and shopping with Fine Things Vintage.
HEMMI Bamboo slide rule No.251 - We handle genuine Japanese products. Depends on custom in your country also. We are always happy to help you and happy to find what you are looking for.
HEMMI slide rule No.P253 - We handle genuine Japanese products. Depends on custom in your country also. We are always happy to help you and happy to find what you are looking for.
Vintage 1977 U.C.C.P. Employees Credit Union St. Albans VT Metrics Made Easy - This vintage slide rule from 1977 is a rare find for collectors of engineering memorabilia. The U.C.C.P. Employees Credit Union of St. Albans, VT, commissioned this tool to make metrics calculations easy. It is a fascinating piece of history for those interested in the history of engineering, and a unique conversation piece for any collection. The slide rule is in excellent working condition and is a must-have for any serious collector of slide rules or vintage engineering tools. It is in very good condition and comes from a smoke free home.
Vintage Slide Rule K & E Kueffel & Esser Beginners N4058W & Case - This is in the original case with the K-E stamp and model number on it. The slide rule is in very good condition with the slide moving easily. The numbers on all sides and pieces are clear and easy to read.
Dietzen and Sterling Slide Rules - Slide rules from the 1960s. One owner. Shipping to continental US only, Payment expected within 2 days. No returns accepted. Please ask any questions before bidding. Thank You.
08.35.251 TRUCKTEC AUTOMOTIVE Splash Panel, brake disc for BMW - BMW 34 11 6 775 265. BMW 5 (F10) 518 d [2013.07 - 2014.06] 100 Kw 136 HP 1995 ccm. BMW 5 (F10) 518 d [2013.07 - 2014.06] 105 Kw 143 HP 1995 ccm. BMW 5 (F10) 518 d [2013.10 - 2016.10] 120 Kw 163 HP 1995 ccm.
Vtg The Slide Rule Manual 1919 Gilson Midget Dumaurier Company Elmira NY - Up for sale is a vintage booklet - The Slide Rule Manual: Instructions for using the Midget Slide Rule (Gilson 1919) from DuMaurier Company of Elmira, NY. Booklet shows noticeable wear and discoloration, including water stains and rusty staples. See photos.
Vintage 1966 Westinghouse Motor Control Selector, Slide Rule Calculator Ce4 - This vintage Westinghouse motor control selector slide rule calculator from 1966 is a unique and rare find for any collector of engineering or science-related items. It features an easy-to-use sliding mechanism that allows for quick and accurate calculations, making it a valuable tool for professionals in the field. With its sleek and durable design, this slide rule calculator is a must-have for anyone interested in collecting vintage engineering equipment.
08.35.254 TRUCKTEC AUTOMOTIVE Splash Panel, brake disc for BMW - BMW 34 11 6 762 862, 34 11 6 771 498, 34 11 6 780 216. BMW 1 (E81) 123 d [2007.03 - 2011.12] 150 Kw 204 HP 1995 ccm. BMW 1 (E81) 130 i [2006.09 - 2011.12] 190 Kw 258 HP 2996 ccm. BMW 1 (E81) 130 i [2006.09 - 2011.12] 195 Kw 265 HP 2996 ccm.
VINTAGE POST SCALE RULERS Architecture DIETZGEN - This vintage post scale ruler set from Dietzgen is a must-have for collectors and enthusiasts of engineering and architecture. Made in Germany, this set of slide rules is a unique addition to any collection. The rulers feature precise measurements and markings, allowing for accurate calculations and drawings. Ideal for use in science and medicine, these rulers are perfect for architects, engineers, and students. They make a great gift for those who appreciate vintage items and quality craftsmanship. This set is in great shape and ready for use. Add it to your collection today!
Vintage K&E Keuffel & Esser Co Slide Rule w Case & Box Log Log Duplex Decitrig - This vintage K&E Keuffel & Esser Co slide rule comes with its original case and box. The slide rule was manufactured in the United States and is a great addition to any collection. It has logarithmic scales on both sides and features decitrig trigonometric scales. This is a must-have for any engineering or science enthusiast. Pre-owned as-is in photos. See photos.
Vintage Sterling Slide Rule Ruler Made In USA 11" - This vintage Sterling slide rule ruler is a collector's item that was made in the United States and is in great condition. It is an 11" ruler that was designed for engineers and scientists to make accurate calculations. The ruler is made of high-quality materials and has not been modified in any way. It is a perfect addition to any collection or for anyone looking for a reliable ruler for their calculations.
Slide rule USSR - With its sleek design and sturdy construction, this slide rule can provide accurate calculations for various mathematical operations.
Vintage Pickett N531-ES All Metal Slide Rule Capitol Radio Engineering Institute - This vintage Pickett N531-ES slide rule is a true piece of history. Made entirely of metal, it was manufactured in the United States and has remained unmodified since its creation. The slide rule is specifically designed for use in engineering and is perfect for collectors or anyone interested in the science and medicine of the 1930s and beyond. The slide rule features a range of measurements and markings, allowing for precise calculations and measurements. It would make an excellent addition to any collection of engineering tools or vintage scientific equipment. Don't miss out on the chance to own this unique piece of history. T29
Vintage Frederick Post Co. #1447 Bamboo Slide Rule Ruler with Case - Japan - Vintage Frederick Post Co. #1447 Bamboo Slide Rule Ruler with Case - made in Japan. Slide rule shows no signs of usage, but the case has a name written on it and shows wear. Zoom in on all pictures. This is coming from a collector's home that is pet and smoke-free.
Vintage Arithma Addiator Machine Calculator Original Stylus Sleeve & Manual - Vintage Arithma Addiator Machine Calculator. Includes original stylus, sleeve & instruction manual. For addition and subtraction. Made in Germany for the Harrison Home Products Corp. Good condition. See photos for details. Thanks
Vintage Arithma Addiator - Adding Machine Calculator with Stylus Germany - This vintage Arithma Addiator is a unique addition to any collection. Made in Germany, this adding machine calculator features a stylus for precise calculations. The craftsmanship is evident in the attention to detail and functionality. It is a great find for collectors or anyone interested in vintage engineering and slide rules.
Vintage 1961 Noise Figure Slide Calculator - This slide calculator was manufactured by Airborne Instruments Laboratory to assist engineers in determining receiver performance.
Vintage Frederick Post CO 1444 Versalog Pocket Slide Rule Hemmi Japan - This vintage slide rule from Frederick Post Co. is a great addition to any collection. Made in Japan by Hemmi, this pocket slide rule is perfect for any engineering or science enthusiast. It features a variety of scales and functions, making it a versatile tool for any task.
PENN VENTILATOR CO. PVC VENTALOG CFM Calculator Slide Chart 1967 - This vintage PVC Ventalog CFM Calculator Slide Chart from the Penn Ventilator Co. is a must-have for collectors of engineering and science memorabilia. Produced in the United States in 1967, this slide rule is an authentic artifact of its time. The chart allows users to calculate cubic feet per minute (CFM) for ventilation systems and is an ideal addition to any collection of slide rules.The Penn Ventilator Co. PVC Ventalog CFM Calculator Slide Chart is a rare find for those interested in engineering and science collectibles. With its unique design and functionality, this artifact is a testament to the ingenuity of American engineering in the mid-20th century.
Vintage Arithma Addiator Addition Subtraction Calculator w/ Slip Case & manual - For sale is a vintage Arithma Addiator calculator, manufactured in Germany. This calculator is a great addition to any collection, and comes with a slip case and manual. It is perfect for use in engineering, science, or mathematics. Its compact size makes it easy to carry around, and it is an excellent conversation starter. Don't miss out on this unique piece of history!
Pair of WOODEN SLIDE RULE (ENGINEERING INSTRUMENTS, PERU, INDIANA) See details! - This auction is for a pair of vintage wooden slide rules made by Engineering Instruments in Peru, Indiana. These slide rules are a great find for collectors or those interested in the history of engineering and mathematics. Each slide rule is in good condition and comes with all parts intact. The wooden construction of these slide rules adds to their charm and uniqueness. They would make a great addition to any collection or could be used as a functional tool for those who still enjoy the art of slide rule calculation. Don't miss out on the opportunity to own a piece of engineering history.
Bethlehem Structural Bolt Selector - Get your hands on this Bethlehem Structural Bolt Selector, perfect for engineers and collectors alike. Made in the United States, this item is a must-have for anyone interested in slide rules and science and medicine collectibles. With its intricate design and attention to detail, this bolt selector is a true masterpiece. Whether you're a professional engineer or a dedicated collector, this piece is sure to impress. Don't miss out on the chance to add this unique item to your collection today.
Addiator Arithma Mechanical Pocket Calculator With Original Box & More Germany - In great vintage condition! Includes original box, vinyl carrying case, instruction manual, and countertop advertisement! Addiator is used, the numbers show signs of rubbing from use. Great for a collector! Images are of actual item you will receive, please be sure to review carefully before purchase. Please send a message if you have any questions or would like additional pictures.
Vintage Pickett N902-ES Log Log Slide Rule Very Clean W/ Pouch USA Made - Excellent condition. We will do everything in our power to correct any error we have made. All stands, displays, or supports used to hold the item in a specific position for pictures are not included with the sale.
REINELl BOAT WORKS SLIDE RULE 2401 Leather Case Advertising Vintage - This vintage slide rule from Charles Bruning Co advertising Reinell Boat Works is a perfect addition to any collector's arsenal. Crafted with precision in the United States, this slide rule is a rare find for enthusiasts of engineering and science. The leather case provides perfect storage for this piece of history. Whether you're a collector or just looking for a unique conversation piece, this slide rule is sure to impress. Its advertising design adds a touch of nostalgia to any collection, while its functionality and craftsmanship are unparalleled. Add this rare piece to your collection today!
Vintage PICKETT All Metal TRIG SLIDE RULE, 10" in Box W/ Beautiful Leather Case - This vintage Pickett trig slide rule is a rare find for collectors and enthusiasts alike. Made of metal, this 10 inch rule comes in its original box and is accompanied by a beautiful leather case and instruction booklet. The rule is made by Pickett, a trusted manufacturer of engineering tools, and features easy-to-read scales for precise calculations. Beautiful functional collectors item!
1950 Dietzgen Microglide 1734 Slide Rule w Case Instruction Manual Quick guide - 1950 Dietzgen Microglide No.1734 Slide Rule with Case, Instruction Manual, and Quick Reference. The slide rule is itself is in very nice condition, gently used by previous owner. The instruction manual also looks used, but is only showing a little bit of wear on the outside.
Vintage Andrew Parabolic Antenna System Computer Transmission Waveguide Selector - Vintage Andrew Parabolic Antenna System Computer Transmission Waveguide Selector. 1957I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Vintage: Microwave Receiver Slide Chart LEL Varian 1960’s - Vintage: Microwave Receiver Slide Chart LEL Varian 1960’s. I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Vintage Packard Electric Voltage Drop Calculator Cable Terminal 1964 Slide Rule - Vintage Packard Electric Voltage Drop Calculator Cable Terminal 1964 Slide Rule. Name written on slide. I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Andrew Antenna & Propagation 1962 Vintage Slide Calculator - Andrew Antenna & Propagation 1962 Vintage Slide Calculator. Name and date on front. I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Vintage - Calculator Slide Rule - Stokes Vacuum Calculator 1952 - Vintage - Calculator Slide Rule - Stokes Vacuum Calculator 1952. I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Vintage 1965 Hewlett-Packard Time Domain Reflectometer Slide Calculator - Vintage 1965 Hewlett-Packard Time Domain Reflectometer Slide Calculator. Name & date on front I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
1962 RCA Industrial Battery Guide Volts Current Radios Vintage - 1962 RCA Industrial Battery Guide Volts Current Radios Vintage. Writing on front (name)I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Vintage Genistron Wave Filter Design Guide Slide Rule 1967 - Vintage Genistron Wave Filter Design Guide Slide Rule 1967. Name and date on front. Some wear on this one but still works correctly. I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Permaluster Conductor Selector Pocket Slide Chart for Copper - Aluminum Vintage - Permaluster Conductor Selector Pocket Slide Chart for Copper - Aluminum. Name & date on front. I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Vintage Drafting Slide Rules K&E N4053 Lietz Engineering Instruments Sterling - Vintage Drafting Slide Rules K&E N4053 with case. Broken plastic slide (see pics)Lietz no 2971-P with double caseEngineering Instruments Sterling no 587 with case and boxUS Motors with caseAll in used vintage condition. See pictures for actual condition
Concise Ruler Circular Slide Rule 28N 100973 JAPAN81 - The most popular circular slide rule, it can be used for calculations other than addition and subtraction.multiplication, division, squaring and cubing, etc. This is the English version of the No.27N slide rule.
K& E slide rule 40 81–3 - As you can see by the pictures, this is in good shape it still has its original leather case to carry it in this auction is being sold as is thank you for looking. Good luck on the auction.
1910 German A.W. Faber #367 DRP 206428 Slide Rule w/Registering Cursor Pointer - Hello, up for sale is very rare antique ca.1910 German A.W. Faber # 367 slide rule. Marked with DRP patent No:206428 and DRGM 371190. Celluloid on wood slide rule with original cardboard box. This rule was made from 1905 until world War I.
Vintage Slide Rule Pickett Vector Type LOG LOG Model N4-ES Dual Base Speed 1959 - This vintage slide rule from Pickett is a must-have for collectors of engineering and science memorabilia. Made in the United States, this model is a N4-ES Vector-Type LOG LOG Dual-Base Speed Rule All Metal, perfect for those who appreciate the precision of traditional tools. Ideal for slide rule enthusiasts or those looking for a unique addition to their collection, this particular slide rule is a great find. Its dual-base speed, all-metal construction, and vintage design make it both functional and visually appealing. Add it to your collection today.
Vintage REA Magnet Wire Datalator for single synthetics Calculator Slide Rule - Vintage REA Magnet Wire Datalator for single synthetics Calculator Slide Rule. Name & date on front. I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Vintage Fenwal Electronics Thermistor Data & Curve Computer Slide Rule - Vintage Fenwal Electronics Thermistor Data & Curve Computer Slide Rule. Writing on front. I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Vintage: KELVIN Resistor Selector & Wattage Rule / Slide Rule - 1964 PERRYGRAF - Vintage: KELVIN Resistor Selector & Wattage Rule / Slide Rule - 1964 PERRYGRAF. Name &date on front. I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Vintage Core Calculator Perrygraf 1966 Slide Rule MAGNETICS Inc + Instructions - Vintage Core Calculator Perrygraf 1966 Slide Rule MAGNETICS Inc + Instructions. Name on front of instruction booklet. I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Varicap Slide Rule TRW Semi Conductors 1967 Perrygraf Vintage - Varicap Slide Rule TRW Semi Conductors 1967 Perrygraf Vintage. Has name and date written on front. I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Changing to the Metric System - Southern California Savings - 1971 - Promotional material from the California Savings and Loan Association (1971), consisting of three pieces:Slide rule-style English-to-Metric converter - Brand newChanging to the Metric System fold-out - Brand newOutside envelope - Quite wornSee photos. Non-smoking, pet-free home. Shipped via first-class mail. Please note that we will be happy to combine shipping on all orders of more than one item. (DV)Unlike the big sellers with their million feedback scores, wild overgrading, stock photos, and generic descriptions, each of our items is individually graded and accurately described, and will never disappoint; all photos are of the actual item(s). Happy calculating!
NESTLER RIETZ Nr. 0123 POCKET SLIDE RULER WITH LEATHER CASE ~ EXCELLENT SHAPE - Nestler Rietz Nr. 0123 pocket slide ruler that is excellent condition. Aku CMC is printed on the outside of case and on the back of the ruler. Edge has measurement for 13 cm so this ruller was most likely made in Europe, if not in Germany. Please review pictures for better details. [H2]
REA Magnet Wire Co. Enameled Magnet Wire Data 1960’s Slide Chart Vintage - REA Magnet Wire Co. Enameled Magnet Wire Data 1960’s Slide Chart Vintage. Name and date written on front. I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Teradyne Digital IC Cost Estimator Slide Rule Calculator Vintage Chart 1960’s - Teradyne Digital IC Cost Estimator Slide Rule Calculator Vintage Chart 1960’s. Name and date written in front. I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Vintage 1967 Westinghouse Surge Suppressor Selector Slide Calculator Voltrap - VINTAGE 1967 WESTINGHOUSE MOTOR CONTROL SELECTOR SLIDE RULE CALCULATOR VOLTRAP. Name and date written on front. I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Sylvania Theater, Television, And Photographic Lamp Rule Vintage 1960’s - Sylvania Theater, Television, And Photographic Lamp Rule Vintage 1960’s. Stamp dated 1967 on front. I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Vintage Lot of 4 Cardboard Slide Calculators for Industrial Use - This vintage lot of 4 cardboard slide calculators was made for industrial use. Each calculator is designed to perform complex calculations quickly and easily. Precision engineering was utilized during the manufacture of these calculators, and they were produced in the United States.The calculators were designed for use in engineering fields such as science and medicine. They are highly collectible and sought after by collectors due to their unique design and functionality. These calculators are a must-have for anyone interested in vintage industrial tools.
Universal Reference Calculator Moveable Sheet Drafting Design Data 1964 TAD USA - This Universal Reference Calculator from 1964 is a must-have for collectors of vintage engineering equipment. Made in the United States, this calculator features a moveable sheet for drafting and design data. Its functionality and historical significance make it a valuable addition to any collection.The calculator is in good working condition and has been well-maintained, making it a reliable tool for those who still use slide rules in their work. Its unique design also makes it a great conversation piece for display. Add this piece of engineering history to your collection today.See photos for condition. Small surface crack on corner
VINTAGE CALORIE COUNTER DIET SLIDE RULE - 1970s - This vintage calorie counter diet slide rule from the 1970s is a must-have item for collectors of engineering and science & medicine memorabilia. Made in an unknown country/region of manufacture, this slide rule is perfect for those who are interested in tracking their daily calorie intake in a unique and vintage way.With its precise calculations and sleek design, this slide rule is perfect for those who want to add a touch of nostalgia to their collection. Whether you are a seasoned collector or just starting out, this calorie counter slide rule will make a great addition to your collection.Retro coolNice clean vintage shape
Vintage PICKETT Microline 120 Slide Rule w/ Case White With Black Writing EUC - Vintage PICKETT Microline 120 Slide Rule w/ Case White With Black Writing. Super cool vintage ruler. A little dusty on the end groves, but all in all excellent condition. Please look at the pictures closely and carefully prior to purchasing. (D-2023B#5)
Calculation slider small REISS 3212 Germany Slide rule - This calculation slider, manufactured in Germany under the REISS brand and with the model number 3212, is a valuable addition to any collection. Its intricate design and functionality make it a must-have for those interested in engineering and science from the 1930s to now. The slider rule, also known as a slide rule, is a mechanical analog computer that can be used for multiplication, division, roots, and more. This particular slider rule is small in size and perfect for on-the-go calculations. With its unique features and origin in Germany, it is sure to be a prized possession for any collector or enthusiast.
Logarithmic Ruler KL-1 Round Lineup Calculator Slide Rule Rare USSR - This rare USSR logarithmic ruler KL-1 round lineup calculator slide rule is a must-have for any collector interested in science and engineering. Crafted in the Russian Federation, this slide rule boasts precise calculations and a unique design. The ruler is perfect for anyone looking to add an authentic piece of scientific history to their collection, with its impressive lineage dating back to the 1930s. The ruler is used, but has been well-cared for and is in excellent condition. Don't miss out on the chance to own this rare piece of engineering history.
Bennett Books Slide Conversion Scale Metric to U.S. Measurements Temp Area - Bennett Books Slide Conversion Scale Metric to U.S. Measurements Temp Area + This slide scale is used and may show some wear and tear or scuffs and stains. Please see the pictures for more details. Stored in a smoke free home. Fast shipping! Most items are shipped next day! Check out my store for more treasures. New items added daily. Feel free to message us with any questions or concerns. We will gladly get back to you.
Vintage 1958 Sturtevant Torque Wrench Scale Slide Ruler - Vintage 1958 Sturtevant Torque Wrench Scale Slide Ruler. I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Vintage: Aladdin Electronics Transformer Low Frequency Response Calculator 1963 - Vintage: Aladdin Electronics Transformer Low Frequency Response Calculator 1963. Little writing on front. Name and date. I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
1981 RADIO SHACK Ohm’s Law Calculator- Parallel Resistance Calculator Slide Rule - This 1981 Radio Shack Ohm's Law Calculator and Parallel Resistance Calculator Slide Rule is a collector's item for anyone interested in engineering and science. The calculator is a useful tool for those who want to calculate parallel resistance and other Ohm's Law calculations.
Raychem Capacitance - Impedance Calculator 1963 Coxial Cable Conductor Calif - Raychem Capacitance - Impedance Calculator 1963 Coxial Cable Conductor Calif. Little writing on front. I am listing over 100 vintage slides and calculators over the next few weeks. Amazing slides mostly from 60’s and 70’s. I will happily combine shipping if you buy more than 1. I charge highest shipping + $2 each additional item. Shipping overage is refunded at time of shipping.
Vintage Charles Bruning Slide Rule #2420 - Original Case, Box, & Papers - USA - Charles Brunning Co 2420 slide rule with original box, original manual and original leather case. The box does show normal wear. Treat yourself…you deserve it! We run across all kinds of common and unique worldly treasures, so if we don’t have what you’re looking for, keep checking back as we probably will soon!
Sun Hemmi Bamboo Slide Rule No 259 w/ Case Vintage Made in Japan - In fair to good condition. There are light surface ware around the slide rule. The curser and ruler slides smoothly. The carrying case has many small scuffs and scratches. Please see pictures of the actual item and conditions.
Vintage Sun Hemm Bambooi Slide Rule & OEM Box Made In Japan Engineering Science - It is 11-1/4" long Thank you so much for looking. This item will be carefully packed and shipped to you by our family. We reserve the right to use the best shipping service for your address. We will combine shipping on multiple orders placed at the same time. Please let us know before paying for it. Please contact me with any questions.
Versalog Frederick Post 1460 Slide Rule with Leather Case Hemmi Bamboo HF 1957 - Frederick Post Versalog 1460 Engineers Slide Rule with original Brown Leather Case holster. According to https://www.sphere.bc.ca/oldsite/test/post.html, the HF mark on the slide rule indicates it was made in June 1957. Condition as shown in the pictures. Note that a previous owner had written their name on the case, as shown in the pictures.
K&E No. 4081 Slide Rule Manual Log Log Duplex Decitrig Keuffel & Esser 1955 - Log Log Duplesx Decitrig No. 4081 from Keuffel & Errer Co., 1955. Manual ius in very good condition with light use wear and slight vertical center bend (see pic of back). Inside pages are excellent with occasional age spotting/darkening.
Nestler Rietz System Calculator Rule logarithmic ruler #0123- - Explore the precision of Nestler Rietz System Calculator Rule logarithmic ruler #0123-. This unique slide rule is perfect for engineers, scientists, and collectors alike. With its logarithmic scale, you can perform complex calculations quickly and accurately. The slide rule is in excellent condition and has been well-preserved, ensuring its functionality for years to come. Add this rare piece to your collection and experience the precision of a Nestler Rietz System Calculator Rule.
Pickett Student Slide Rule #62 5” Plastic Case Sheath Box Trig Instruction Book - Pickett Student Slide Rule No. 62 in original box complete with case and instruction book. Box is worn and scuffed, hanger tab unpunched. Top of box is missing the left side flap. Slide rule and ouch are in very good condition with some light wear. Instruction book is folded in half for packaging in the box, some wear to the top edge of the book. No markings in text.
Maniphase Slide Rule Dietzgen with Case & Instructions Manual - No. 1767 - Maniphase Slide Rule Dietzgen With Case & Instructions Manual - Good Condition - No. 1767. Maniphase Slide Rule Dietzgen With Case & Instructions Manual-Good Condition. - No. 1767. Ruler appears to be in very nice virtual condition and slides / functions very well.
Vintage Dietzgen Midget Slide Rule Ruler 1936 - This vintage Dietzgen Midget Slide Rule Ruler from 1936 is a rare collectible item that any enthusiast would love to add to their collection. Made in the United States, this slide rule has been well-preserved and is in excellent working condition. The ruler features precision scales and markings that make it perfect for calculating complex equations. Its compact size makes it convenient to carry around and use on the go. It measures 4.25 inches in diameter. It comes with directions and a tan case.
Pickett All Metal Slide Rule Model N 531-Es Capitol Radio Engineering Institute - This slide rule is a vintage Pickett model N 531-ES with the Capitol Radio Engineering Institute logo. It is made entirely of metal and was designed for use in engineering, science, and mathematics. With this slide rule, you can perform calculations for logarithms, trigonometry, and other complex equations. It is a collectible item for those interested in vintage engineering and science tools.
FISHER CONTROLS UNIVERSAL VALVE SIZING RULE 1967 with CASE - Item is in good vintage condition. The carrying case does have the former owner’s name on it.Please view all of my photos as they are part of the description. Pet free, smoke-free home
Vintage KEUFFEL ESSER K&E Favorite Slide Rule 4055 in Original Case - Made in the United States, this slide rule has been well-maintained and is in excellent working condition. The slide rule has not been modified in any way, retaining its original charm and character.
Vintage K&E Keuffel Esser Model 4081-3 DUPLEX DECITRIC Slide Rule W/Box, Case - This vintage K&E Keuffel Esser Model 4081-3 DUPLEX DECITRIC slide rule with box and case is a rare find for collectors and enthusiasts alike. Made in the United States, this slide rule is an engineering and science tool that allows for accurate calculations and measurements. With its sleek design and high-quality construction, this slide rule is a perfect addition to any collection or for use in practical applications. Whether you are a collector or an engineer, this slide rule is sure to impress. The box and case provide protection and make it easy to store and transport. Check out our other listings for more slide rules.
Vintage JAPAN Frederick Post Versalog Hemmi Slide Rule 1460 leather case - This vintage slide rule, made by Hemmi in Japan and sold under the Frederick Post brand, is a collector's item for engineering and science enthusiasts. It features the Versalog Hemmi model 1460 and comes with a leather case for safekeeping. The slide rule was manufactured between the years 1930 and now, making it a timeless piece of history. The slide rule is in its original state and has not been modified. It is white in color and is a great addition to any collection of science and medicine items. A must-have for collectors and enthusiasts alike. and check out our other listing for more slide rules.
K&E No. 4081 Manual Log Log Duplex Decitrig Slide Rule Keuffel & Esser, 1955 - Introducing the K&E No. 4081 Manual Log Log Duplex Decitrig Slide Rule from Keuffel & Esser, manufactured in 1955. This rare and valuable collectible is a must-have for engineering enthusiasts and collectors of vintage slide rules. Crafted with precision and accuracy, this slide rule features advanced logarithmic scales for solving complex mathematical problems. Its unique duplex design allows for both multiplication and division operations, making it an essential tool for engineers, scientists, and mathematicians. Don't miss out on the opportunity to own a piece of scientific history.
Concise circular slide rule Japan no 271 with slip and manual - CircularSlide rule by Concise Japan with no 271 It’s a round model and has not much wear as shown in pics. Works just fine! The slide rule has no big issues but has minor wear as is normal. But in general, it is very good for it’s age of over 50 years.
British Thornton P271 Log Log slide rule - Slide rule by British Thornton with number P271 with plastic case. The slide rule has no big issues but has minor wear as is normal. I will happily answer them as fast as I can!
Sun Hemmi 50 W Japan slide rule - Slide rule by Sun Hemmi Japan with number 260 University. The slide rule has no big issues but has minor wear as is normal. But in general, it is very good for it’s age of over 50 years. I will happily answer them as fast as I can!
1950 Vintage French Slide Rule L'unite Henmetique GAS Hi Pressure Calculator - Total 12 scales. The slide rule in very good condition, no ink traces. Calculating pressure of gas in my opinion, scale for temperature F and C. lbs/sq. /cm2, etc. If needed in double box. L'Unite Hermétique S.A. advertising issue.
Rivet & Screw TAD Universal Data Reference Calculator Moveable 1964 USA EUC - This Universal Reference Calculator is a highly practical tool for drafting and design work. With its moveable sheet feature, it allows for easy calculations and quick adjustments. Manufactured in the United States in 1964 by TAD, this calculator is a great addition to any collection of engineering and science memorabilia. As a used item, it has been previously owned but is still in good working condition. The modified item aspect indicates that it has not been altered from its original design. Don't miss out on the opportunity to add this unique piece to your collection!
Original Vintage Post Versalog Hemmi Sliderule 1460 Japan w/ leather Case frat - Discover this original vintage Post Versalog Hemmi Sliderule 1460 Japan that comes with a leather case. This collectible slide rule was manufactured between 1930 and now in Japan. It has not been modified and is in excellent working order. The sliderule is perfect for engineering and science-related tasks. It would make a great addition to your collection or an ideal gift for someone who loves vintage instruments. Has a frat logo on case
Acu math No.600 slide rule with case - Up for Consideration today is Acu math No.600 slide rule with case. All photographs are of the item that you will receive and are carefully taken to give an honest representation of the condition of each item. We strive for 100% customer satisfaction, if there is any issue with your order please reach out to us within 7 days of receiving the item and we will promptly resolve any issues. If you are bidding on multiple items, shipping can always be combined at a reduced rate so please wait for a final invoice before paying for your order. We are actively adding more inventory weekly, so be sure to see what else our store has to offer!
Vintage Engineering Instruments Wooden Slide Rule Peru Indiana USA - With its precise engineering and historic significance, this slide rule is a unique addition to any collection. The slide rule was designed for practical use, allowing engineers to perform complex calculations with ease.
Pickett Slide Rule Vintage N902 ES Simplex + Box Manual Metal American Made USA - This vintage Pickett slide rule is a classic piece of engineering history. Made in the United States, this N902 ES Simplex model is a must-have for collectors and enthusiasts alike. The slide rule is in great working condition and comes with its original box and manual. With a time period manufactured of 1930-Now and no modifications, this slide rule has stood the test of time and is ready for display or use. Whether you're a seasoned engineer or just starting out, this Pickett slide rule is a unique and valuable addition to any collection.
Vintage 1963 Buss Motor Protection Guide Calculator Slide Rule Chart - This vintage slide rule chart from 1963 is a great addition to any collector's collection. It is a Buss motor protection guide calculator that is perfect for those interested in science and engineering. It has been previously owned, but its functionality and usefulness have not been compromised. The slide rule chart is categorized under collectibles, science and medicine, engineering, and slide rules. It is a rare and unique piece that is sure to impress. Don't miss the opportunity to own this wonderful vintage item.
Vtg 1962 Pickett N-500-ES Dual Base Speed Slide Rule & Leather Case - Description:Used as-is This duplex aluminum linear slide rule is coated in yellow ("eye saver") plastic and is held together with stamped aluminum contoured posts. The nylon cursor has a convex lens. The front of the base has +LL1, -LL1, A, D, DI, and K scales, with B, T, ST, S, and C scales on the front of the slide. The left end of the slide is marked: MODEL (/) N-500-ES (/) HI LOG/LOG.
CONCISE Circular slide rule 28N Made in Japan English Ver. From Japan NEW - CONCISE Circular slide rule 28N Made in Japan English Ver. From Japan NEW. This is the most popular circular slide rule and can be used for calculations other than addition and subtraction. Scale: D, C, CI, A, K (front side) ○Exclusive storage case and instruction manual included.
Frederick Post Co. Versalog Slide Rule 1460 Hemmi Japan with Brown Leather Case - This Frederick Post Co. Versalog Slide Rule 1460 Hemmi Japan is a remarkable tool for engineering and science enthusiasts. It was manufactured in Japan, and its time period of manufacture ranges from 1930 to now. This slide rule comes with a brown leather case. It is perfect for collectors who are interested in slide rules, and it is great for those who want to use it for calculations. This slide rule is an excellent addition to any collection, and it is a must-have for engineering and science enthusiasts. See the pictures for additional details and descriptions.
VINTAGE SUN HEMMI No 251 Bamboo Slide Rule with Leather Case Made In Japan - For sale is a vintage Sun Hemmi No 251 bamboo slide rule with a leather case. This slide rule was made in Japan and is a great addition to any collection. The slide rule is in good working condition and has been well-maintained. There is some black scuffing on one side of the cursor that needs to be cleaned off.The leather case is also in good condition. This item is perfect for collectors of engineering memorabilia or anyone looking for a unique and functional piece. Please refer to the photos for details on the condition of the slide rule and leather case.
Keuffel & Easer Co. NY N 1375 A-22 - This is a vintage Keuffel & Easer Co. NY N 1375 A-22 slide rule, perfect for collectors and enthusiasts of engineering and science history. The precision and craftsmanship of this instrument make it a valuable addition to any collection or display.Take a step back in time and appreciate the ingenuity of early engineering and design with this slide rule. The intricate scales and markings are a testament to the skill and dedication of the makers. Add this piece to your collection and marvel at the innovation of the past.
Dietzgen Pocket Slide Rule No 1556 CP - 3/4" Long Excellent Leather Case - This Dietzgen Pocket Slide Rule, model No. 1556 CP, is a great addition to any collection. Measuring at 3/4 inch long, it comes with a leather case that adds to its durability and protection. Its usefulness in engineering and science is unmatched and it is sure to impress any enthusiast.This item has been previously owned but has been maintained in an excellent condition. It is perfect for collectors or for practical use. The slide rule is a timeless tool that has proved to be an essential part of any engineer or scientist's toolkit for decades. Add this to your collection today!
Sanderson Flight Computer, SC-3, with case, working - Sanderson SC-3 Flight Computer. Flight computer condition: very good. It can be removed. Construction: aluminum. with vinyl case. Case condition: good.
vintage Instruction booklet for using "Lawrence" slide rule dated 1939 5G - This vintage instruction booklet from 1939 provides detailed guidance on how to use the "Lawrence" slide rule. It is a must-have for collectors and enthusiasts of engineering and science. Made in the United States, this booklet is a valuable addition to any collection. With its detailed illustrations and clear explanations, this booklet is a great resource for anyone interested in learning about slide rules. Whether you are a collector or simply fascinated by the history of science and engineering, this vintage instruction booklet is sure to be a prized possession. see photos
Frederick Post 1447 10" Student Slide Rule Manheim Type Chicago 90 Made in Japan - This Frederick Post 1447 slide rule is a great addition to any collection. The 10-inch student slide rule is a Manheim type with Chicago 90 markings and was made in Japan. It is a vintage collectible item with a great design and functionality. The slide rule is perfect for anyone interested in engineering or science and technology history. It was manufactured in Japan and has the country/region of manufacture aspect. It belongs to the collectibles, science & medicine (1930-now), and engineering categories. It is in great working condition and can be a great gift for anyone interested in vintage tools and instruments.
K&E Keuffel & Esser Slide Rule N4088-3 Vintage 1940s? USA W/ Leather Case - This vintage K&E Keuffel & Esser slide rule, model N4088-3, is a great addition to any collection of engineering memorabilia. Made in the United States, it is a true representation of American craftsmanship. The slide rule comes with a genuine leather case, adding to its already impressive vintage appeal. The slide rule is in great working condition and has been well-preserved over time. Its Featured Refinements include being a K&E Slide Rule and its Modified Item status is No. This slide rule is a must-have for anyone interested in engineering and the history of scientific instruments.
Vintage 1961 Daniel Steam-Liquid & Air-Gas Orifice Flow Slide Rule Calculator - This vintage slide rule calculator from 1961 is a must-have for collectors and engineering enthusiasts alike. Crafted in the United States, this piece is a testament to the precision and craftsmanship of the era. The calculator features calculations for steam-liquid, air-gas, and orifice flow, making it a versatile tool for any engineer.Not only is this slide rule calculator functional, but it also has a beautiful design that is sure to catch the eye of any collector. Despite being a used item, it is in excellent condition and has been well-preserved over the years. Add this unique piece to your collection today!
VINTAGE K&E Keuffel & Esser Slide Rule N4081-3 Log Log Duplex Decitrig 1947 USA - This vintage K&E Keuffel & Esser slide rule, model 4081-3, is a remarkable piece of engineering history from 1947. Made in the United States, it features the log log duplex decitrig system and is a collectible item for science and medicine enthusiasts. The slide rule has been previously owned but is in good working condition, allowing for accurate calculations and measurements. The slide rule is a valuable addition for anyone interested in the history of engineering and mathematics.
Pickett N-515-T Slide Rule Ruler Cleveland Institute Of Electronics - This Pickett N-515-T slide rule ruler was manufactured in the United States and is a great addition to any collector's inventory. It has been previously owned and has seen some wear and tear, but is still fully functional and ready to be put to use. The ruler has markings for engineering calculations and was once used at the Cleveland Institute of Electronics. A great piece of history for any slide rule enthusiast or engineering buff.
Vintage 1949 Pickett Slide Rule Model 902 Simplex-Trig - This vintage slide rule from Pickett, model 902 Simplex-Trig, is a collector's dream. With its sleek design and intricate engineering, it is a testament to the advanced technology of its time. Whether you are a math enthusiast, an engineering buff, or a passionate collector, this item is sure to catch your eye. Made in 1949, this slide rule is a true piece of history. It is in excellent working condition and has been well-preserved over the years. The intricate markings and easy-to-use design make it a joy to work with, and it is sure to impress anyone who sees it. Don't miss your chance to own this amazing vintage item.
Keuffel & Esser K&E 4081-3 Slide Rule & Case Vintage 999382 - This vintage Keuffel & Esser K&E 4081-3 slide rule and case is a must-have for collectors of engineering memorabilia. Made in the United States, this slide rule is a piece of history that has been well-preserved and is ready for a new home. The case provides protection and adds to the overall vintage charm. The slide rule features refinements that include K&E and is unmodified, making it an authentic piece. Whether you are a collector or just appreciate vintage engineering tools, this slide rule is a great addition to any collection or display. Purchase today to add a piece of history to your collection.
Pickett, N-500-ES, Metal Yellow Slide Rule HI Log/Log, 1962, Black Leather Case - This vintage Pickett slide rule is a prime example of American engineering from the mid-20th century. Its metal yellow body and black leather case make for a sleek and stylish addition to any collection. The HI Log/Log feature allows for accurate calculations of logarithmic functions, while the slide rule's 1930-Now manufacturing date makes it a valuable piece of history. This slide rule has been well-preserved and remains in excellent condition, ready to be used or displayed.
Pickett N902-T Simplex Trig Slide Rule With Sleeve Sheath Case White Metal USA - This Pickett N902-T Simplex Trig Slide Rule is a must-have for collectors of vintage engineering tools. Made in the United States, this slide rule features a sleek white metal design and comes with a protective sleeve sheath case for safekeeping. Its accuracy and precision make it a valuable addition to any engineer's tool kit. Ideal for use in the fields of science and medicine, this slide rule is perfect for calculating trigonometric functions, logarithms, and more. Whether you're a collector or a working professional, the Pickett N902-T Simplex Trig Slide Rule is a timeless classic that will serve you well for years to come.
Antique Unbranded Slide Rule in Hard Plastic, Japan - This is an antique slide rule made in hard plastic. This is an antique and used item and is in very good conditions. It was made in Japan. THIS IS BEING SOLD As Is.
Antique Koh-I-Noor Logarex 27103 Slide Rule, Czechoslovakia - This is an antique Koh-I-Noor Logarex 27103 slide rule made in hard plastic. This is an antique and used item and is in very good conditions. It was made in Czechoslovakia. THIS IS BEING SOLD As Is.
Antique Koh-I-Noor Slide Rule w/Plastic Cover, Czechoslovakia - This is an antique and original Koh-I-Noor Logarex 27401-X slide rule made in hard plastic. This is an antique and used item and is in very good conditions. It was made in Czechoslovakia. THIS IS BEING SOLD As Is.
Antique Neolt Slide Rule w/Brown Leather Cover - This is an antique Neolt slide rule made in hard plastic. This is an antique and used item and is in very good conditions. THIS IS BEING SOLD As Is.
VINTAGE METAL SLIDE RULE REISS MATHEMATICS LOGARITHMIC Germany 2109 Small - This vintage metal slide rule, made in Germany by Reiss, is a unique and valuable addition to any collection. With its logarithmic scales and precise measurements, it is sure to impress any enthusiast of engineering, science, or mathematics. Crafted with care and attention to detail, this slide rule is a testament to the quality craftsmanship of German manufacturing. Whether you are a seasoned collector or just starting out, this item is a must-have for anyone interested in slide rules and their history.
Diwa Pocket Slide Ruler Leather Case Denmark Made - DIWA Pocket Slide Ruler Leather Case Denmark Made, slide ruler is in very good pre-owned condition, is functioning properly, please check out pictures I did take close-ups you get the exact ruler and case you see in the pictures, not too knowledgeable about this brand or tool but if you have any questions or need any more photos please ask, thank you for checking out my listing have a great day.
Vintage Frederick Post No.1447 SLIDE RULE RULER With Instruction Manual Academia - Whether you plan to use it for calculations or simply display it as a unique piece of history, this slide rule is a great addition to any collection. With its classic design and sturdy construction, it is sure to be a conversation starter.
Slide Rule Collection Of Four - SLIDE RULE COLLECTION OF FOUR CONSISTING OF 1 each Pickett Pocket Syncro Scale Slide Rule model N600-T, including 1 each Sterling Slide Rule model 587, including 1 each Pickett Ortho Phase Log-Log Slide Rule model 500, including.
Vintage General Cable Calculator Rewiring General Cable Corp New York RARE 1948 - This vintage General Cable Calculator from 1948 is a rare find for collectors of engineering and science memorabilia. Manufactured by General Cable Corp in New York, it features an intricate design and functionality that makes it a valuable addition to any collection. With its unique rewiring mechanism, this calculator exemplifies the innovation and ingenuity of the mid-20th century. Ideal for display or practical use, this piece is a must-have for slide rule enthusiasts and fans of vintage technology. Don't miss your chance to own a piece of engineering history.Real photos
Eastman X-Ray Exposure Rule, Vintage, Eastman Kodak Company, pat. 1919 - It was patented in 1919. The plastic covering has yellowed quite a bit, but results are still readable. Certainly an item to be collected and not used. The box is in fairly good shape, slightly discolored and one corner torn a bit.
Pickett Microline 120 Slide Rule, Original Case And Instructions, From Estate - From an estate sale in Sarasota, Florida comes this Pickett Microline 120 Slide Rule with the original case and instructions. The slide rule is in good condition, the cursor is in good working order. Show your grandkids and tell them this was your "calculator". Buyer to pay actual first class shipping; shipping weigh tis 15 ounces. Thanks for looking and good luck; contact me for other arrangements/local pickup.
VINTAGE K&E SLIDE RULE #4054 KEUFFEL & ESSER CO NY Leather Case - This vintage K&E slide rule, model #4054, is a true gem for collectors and enthusiasts alike. Made by Keuffel & Esser Co in New York, this slide rule comes with a leather case for protection and portability. It was manufactured in the United States, adding to its value and rarity. The slide rule falls under the categories of collectibles, science & medicine (1930-now), and engineering, and is perfect for those interested in the history of mathematics and engineering. It is important to note that this item has been previously owned and used, but its exact condition will not be discussed in this description.Leather case shows wear BinG28RP
Sterling Mini Pocket Slide Rule No 587 w/Case, Instructions Vintage Made in USA - This vintage Sterling Mini Pocket Slide Rule No 587 is a collectible item that comes with a case and instructions. It was manufactured in the United States and is in great working condition. The slide rule is a useful tool for anyone involved in engineering or science and can be a great addition to your collection. The slide rule is made of high-quality materials and is built to last.
Vintage THE FREDERICK POST Co. No 1447 Slide Rule SUN HEMMI JAPAN #9 - This vintage slide rule from THE FREDERICK POST Co. is a must-have for any collector or enthusiast of engineering and science. The slide rule was manufactured in Japan by SUN HEMMI and is a No. 1447 model. The item is in great working condition and has not been modified in any way. The slide rule features various scales and calculations, making it an essential tool for engineers, scientists, and mathematicians. Add this piece of history to your collection today!
Vtg Keuffel & Esser Co Beginners Wood Slide Rule N4058W 10 5/8" Long USA - This vintage Keuffel & Esser Co wooden slide rule, model N4058W, is a beginner's tool designed for accurate calculations in engineering, science and medicine. Made in the United States, it measures 10 5/8 inches in length and is in great working order. Crafted with precision, this slide rule is a collectible item for those interested in vintage calculating tools. It is ideal for slide rule enthusiasts, engineers, scientists, and collectors alike. Add this unique item to your collection and experience the satisfaction of using a well-made, functional slide rule from a bygone era.
1979 Holo-Krome Socket Screw Selector Metric Series 479 Slide Guide / Rule Usa - Vintage HOLO-KROME SOCKET SCREW SELECTOR metric series 479 slide guide / rule 9" long by 6-1/4" wide. The slide rule is in like new condition with no marks, writing or owner's name. Please view all the pictures for more information.
1978 Kellems Gripulator Grips To Prevent Cable Pull-Out H Hubbell Slide Guide - Vintage KELLEMS DIVISION OF HARVEY HUBELL INC. "GRIPULATOR GRIPS TO PREVENT CABLE, CORD, AND CONDUIT PUL-OUT" slide guide / rule 10" long by 4-3/4" wide. The slide rule is in like new condition with no marks, writing or owner's name. Please view all the pictures for more information.
Vintage how to make a sieve analysis kit with Cassette & Slides Homeschooling - Please Examine All The Pictures Carefully As They Are Part of The Condition- What You See In The Pictures Is All That Is Included In The Listing Unless Otherwise Noted - Pictures Are Of The Actual Item You Will Receive - Questions? Feel Free To AskWhy Purchase From US?• We Ship Within 24 Hours (Not Including Weekends & Holidays)• Rapid Customer E-mail Serivces• We Package Items The Same Way We Would Want To Receive Them• Small Family Business
Cleveland Institute of Electronics Pickett Electrician's Slide Rule N-515-T Case - This Pickett Electrician's Slide Rule N-515-T Case, made in the United States, is a valuable addition to any engineering collection. It is a vintage item from the Cleveland Institute of Electronics, and has been well-maintained over the years. The slide rule is pre-owned but still in good working order, and comes complete with its original case. It is perfect for collectors and enthusiasts alike, and is sure to be a great conversation piece.Nice condition looks lightly used. Case has minor scuffs, otherwise nice condition
Vintage Sun Hemmi's Bamboo Slide Rule with Original Case British Patient 107562 - This is the oldest sun bamboo slide rule you can find … it’s old and worn , but super cool This vintage Sun Hemmi's bamboo slide rule is a rare find for collectors. It was manufactured in Japan, and comes with its original case. This slide rule has been previously owned and has a unique character that adds to its value. The slide rule has not been modified and remains in its original state. It is a great tool for engineers, collectors, or anyone who appreciates vintage technology.
TAD DATA Moveable Universal Reference Calculator 1964 Associated Designers USA - This TAD DATA Moveable Universal Reference Calculator from 1964 is a rare find for collectors of engineering slide rules. Its unique features include the ability to move and adjust its components, making it versatile and efficient.
Vintage Keuffel & Esser Co. N.Y. Slide Rule #3301 Original Brown Leather Case - This vintage Keuffel & Esser Co. N.Y. slide rule #33601 comes in its original brown leather case and is a great collectible for those interested in engineering and science. The slide rule was manufactured in the United States and is in good working condition. The slide rule has been well-preserved and has no significant signs of wear and tear. This item is perfect for collectors or engineers who appreciate the history and craftsmanship of vintage tools.
Circular slide rule KL - 1. Vintage. - The slide rule consists of a case with two heads, two dials, one of which is rotated by a head with a black dot, and two hands, which are rotated by a head with a red dot. There is a fixed pointer opposite the head with a black dot above the movable dial.
Vintage - Frederick Post Co. - Slide Ruler - No. 1462 - With Case - Made In USA - This vintage slide ruler by Frederick Post Co. is a true piece of engineering history. The ruler, numbered 1462, was made in the USA and comes with its original case. It is perfect for collectors of science and medicine memorabilia, or anyone interested in the evolution of engineering tools.The ruler is in excellent working condition and shows signs of use, adding to its authenticity and charm. Its unique design and precision make it a valuable addition to any collection. Bid with confidence knowing you are getting a piece of history.See photos for condition.Usually ships on weekends.Buy more and save on combined shipping.
Vtg THE FREDERICK POST Co. No 1447 Slide Rule SUN HEMMI OCCUPIED JAPAN in box - This vintage slide rule was manufactured by The Frederick Post Co. and is the No. 1447 model. It comes in its original box and was made in Japan during the occupied era. The slide rule has not been modified and is in good working condition. It is a great addition to any collection and perfect for those interested in science, medicine, engineering, or slide rules.
Aristo Studio Slide Rule 0968 GERMANY with Plastic Case - This Aristo Studio Slide Rule 0968, made in Germany, is a must-have collectible for any engineering or science enthusiast. It comes in a sturdy plastic case for safekeeping and easy transport. The slide rule is a classic tool used for mathematical calculations and has a long history in the fields of engineering, science, and mathematics. This particular slide rule is a great addition to any collection and is in excellent working condition. It is perfect for display or for use in practical applications. The craftsmanship and attention to detail in its design are a testament to its quality and durability. Whether you're a collector or a professional, this slide rule is sure to impress and serve you well.
1961 Ohmite Ohm's Law Calculator Slide Ruler Parallel Resistance Calculator USA - This 1961 Ohmite Ohm's Law Calculator Slide Ruler Parallel Resistance Calculator was manufactured in the United States and is a unique and useful tool for those interested in engineering and science. With its precise calculations and durable construction, this slide ruler is perfect for calculating Ohm's Law and parallel resistance. Whether you're a collector of vintage engineering tools or a student in need of a reliable calculator, this slide ruler is sure to impress. Its sleek design and accurate measurements make it a must-have for any serious engineer or scientist. Don't miss out on this opportunity to own a piece of American engineering history!
Ohmite Ohm's Law Calculator Slide Ruler Parallel Resistance Calculator USA VGC - This Ohmite Ohm's Law Calculator Slide Ruler is a handy tool for any collector or engineer. Made in the United States, it features a Parallel Resistance Calculator and is in very good condition. This slide rule is perfect for those interested in science and medicine from 1930 to now, and is categorized under Collectibles, Science & Medicine (1930-Now), and Engineering. Whether you're a collector or an engineer, this slide rule is a must-have for your collection or toolset.
Ohmite Little Devil Color Coder EIA 1953 Vintage Slide Rule Chart Electronics - This vintage slide rule chart from Ohmite Little Devil Color Coder EIA 1953 is a great addition to any collection. Made in the United States, this slide rule chart was manufactured during the 1930-Now time period and is perfect for collectors of engineering and science & medicine memorabilia. The slide rule chart is unmodified and in its original state, making it a unique and authentic addition to any collection.
Keuffel + Esser Slide Rule 4081-3 - Some slight damage to the box. It’s an old ruler and has some oxidation around the sight glass.Nice bit of history and really nice!
Vintage how to use a plankton net kit with Cassette & Slides Homeschooling - Please Examine All The Pictures Carefully As They Are Part of The Condition- What You See In The Pictures Is All That Is Included In The Listing Unless Otherwise Noted - Pictures Are Of The Actual Item You Will Receive - Questions? Feel Free To AskWhy Purchase From US?• We Ship Within 24 Hours (Not Including Weekends & Holidays)• Rapid Customer E-mail Serivces• We Package Items The Same Way We Would Want To Receive Them• Small Family Business
Vintage Frederick Post Co. 1460 Versalog Hemmi Slide Rule w/ Leather Case - This vintage Frederick Post Co. 1460 Versalog Hemmi slide rule comes with a beautiful leather case and is a must-have for collectors of engineering tools. Manufactured in Japan, this slide rule is a rare find and a true testament to the precision and craftsmanship of its time. Whether you're a seasoned collector or just starting to appreciate the beauty of vintage engineering tools, this slide rule is a great addition to your collection. With its intricate markings and elegant design, it's not just a tool, it's a piece of history. Don't miss your chance to own this unique piece!Scratches and marks.
Vintage Frederick Post Co. 1447 Bamboo Slide Rule w/ Hard Case Made in Japan - This vintage Frederick Post Co. 1447 bamboo slide rule with a hard case was made in Japan. It is a collectible item perfect for those interested in science and medicine from 1930 to now. The slide rule was widely used in engineering and other mathematical fields before the invention of calculators. The country/region of manufacture is Japan, adding to its value as a unique item. The slide rule is in a used condition, but its functionality and appeal remain intact. The hard case provides protection for the slide rule and adds to its vintage charm.
Card Board Slide, 1941 Ohm's Law Calculator, Ohmite Mfg. Co. Chicago, Il. - This vintage cardboard slide rule was manufactured by Ohmite Mfg. Co. in Chicago, IL in 1941. It is a valuable collectible for those interested in engineering and science history. The slide rule features calculations for Ohm's Law, a fundamental principle in electrical engineering.The slide rule was made in the United States and is a great addition to any collection of antique engineering tools. It is a unique piece of history that showcases the ingenuity of early engineers and their commitment to precision and accuracy.
Vintage Keuffel & Esser K&E N4081-3 Log Log Duplex Decitrig Slide Rule w/Case - Vintage Keuffel & Esser K&E N4081-3 Log Log Duplex Decitrig Slide Rule w/Case. Condition is Used. Shipped with USPS First Class Package. This is a truly remarkable piece. In great condition. It has been stamped on the item and the case with a personal name. That can be good in the sense that it’s harder to steal. Does have a few scratches on the metal pieces. I did my best to take close up pictures to show any and all markings or flaws or wear. Please use the pictures as a description and to answer any further questions you might have.(D-2022B2)
Precision Sterling slide Rule, with carrying case great condition USA made - This Precision Sterling slide rule is a must-have for any collector of vintage engineering tools. Made in the United States, it is a testament to the quality craftsmanship of American manufacturers. The slide rule comes complete with a carrying case to keep it protected and in great shape for years to come. Featuring a silver finish, this slide rule is a beautiful addition to any collection. The tool has not been modified in any way, making it a true representation of its original design. Its accuracy and precision are unparalleled, making it an ideal tool for engineers, mathematicians, and anyone who appreciates the beauty of vintage equipment.Please see all photos for details.Contact us with any questions.
TELEDYNE Post Slide Rule 44BB-100 Hemmi Japan W/ Case Clean - This TELEDYNE Post Slide Rule 44BB-100 Hemmi Japan W/ Case Clean is a great find for collectors of engineering memorabilia. Made in Japan, this slide rule has been well-maintained and is in excellent working condition. The ruler comes with a protective case, ensuring that it will remain in pristine condition for years to come.The slide rule is a testament to the precision and ingenuity of Japanese engineering. Its Modified Item aspect ensures that it is a unique and rare find for collectors and enthusiasts. This item falls under the Collectibles, Science & Medicine (1930-Now), and Engineering categories and is a must-have for anyone who appreciates vintage engineering tools.
Concise Circular Slide Rule Conversion Tables 1967 CTCS-552 W/Pouch Westinghouse - Excellent condition. Satisfaction guaranteed. Great stuff. Comes with instructions. This Concise Circular Slide Rule Conversion Tables 1967 CTCS-552 W/Pouch Westinghouse is a vintage collectible item that is perfect for enthusiasts of science and engineering. The circular slide rule is a tool used for calculations that was widely used in the past. This particular model was manufactured by Westinghouse and comes with its own pouch for storage. The slide rule features conversion tables that are concise and easy to use, making it a valuable tool for anyone working in the engineering or scientific field. The item has been previously owned and is in good working condition. Add this piece of history to your collection today.
K + E Manual Log Log Duplex Decitrig Slide Rule Manua N4081 Keuffel & Esser 1947 - K + E Manual Log Log Duplex Decitrig Slide Rule Manua N4081 Keuffel & Esser 1947. Fully intact . A few minor holes from staples. Normal wear to the spine. Please look at the pictures closely and carefully prior to purchasing. (D-2023B#1)
K&E Keuffel & Esser Beginner's Slide Rule 4058W in Black Leather Case - This is a K&E Beginner's Slide Rule #4058W. The slide is in working order. It has yellowed to a nice ivory color. The glass is intact. The top also shows wear where the slide rule goes int. It is not marked as to the year it was made.
Vintage Keuffel & Esser Duplex Slide Rule 4081-3 with Leather Case USA - Keuffel & Esser Co., NY vintage slide rule, model 4081-3, with leather case. Slide rule is 12.5 inches long, case is 13 inches long. Slide rule is in good condition, but the photos show mild flaws, like a crack in the glass slide on one side; please see the pictures. Case has normal age markings, but is in good condition. This dates from 1940s.
Jeppesen Sanderson Aviation Fight Circular Computer Model CR-3 w/Vinyl case - This vintage Jeppesen computer which is used to measure speed and calculate speeds in the air as well as pin pointing proper temperature to get you and accurate reading, is in Excellent condition and also has a brown sheath to store it away after use! Will ship with extreme care and have it in the mail ASAP! TY for your support and god bless u! 🤙
Radio Shack Metric Converter Slide Chart 1975 USA - This Radio Shack Metric Converter Slide Chart from 1975 is a must-have for any collector of vintage engineering tools. Made in the United States, this slide rule is a fascinating piece of history that demonstrates the ingenuity of engineers in the mid-20th century. Its precise measurements and conversions make it a valuable addition to any science or mathematics collection. Whether you're a collector or just a lover of vintage technology, this Radio Shack Metric Converter Slide Chart is sure to impress.
Vintage Steam Relief Valve Pressure Calculator Slide Rule Tool Atwood Salem Mass - Neat piece of calculating history that was made long before computers. It’s made of wood. It’s untested because I wouldn’t know how to test it. It’s in used condition it has wear, scuffs , scratches and places of paint loss. So not perfect but pretty rare. Please see photos for condition. Thanks and have a wonderful day
Vntage C-Thru Proportional Scale PS 79 - This vintage C-Thru Proportional Scale PS 79 is a must-have for collectors and enthusiasts alike. Crafted with precision and attention to detail, this item displays impeccable design and functionality that can be appreciated by anyone who loves engineering and science. Its unique features make it an excellent addition to any collection, and its practical uses make it an essential tool for professionals and hobbyists alike. Whether you're using it for calculations or admiring it for its beauty, this proportional scale is sure to impress.
Logarithmic Ruler Slide Rule USSR Vintage Rare Collectible, Ruler Soviet Rare - Follow the link, we are always glad to see you. Complete set of goods as in the photo, you buy what you see in the photo. - We try to make the most truthful photos, but real colors may slightly differ from their appearance on your display.
Vintage A.W. Faber Slide Rule D.R.P. No. 206428 - Vintage A.W. Faber Slide Rule D.R.P. No. 206428. Slide rule and outer protector is/are in fair/ good, antique pre-owned condition. *Pre-owned items are used. They are not perfect and may have defects. Conditions will vary, and some wear from age and use is to be expected. Ships USPS First Class Mail.
Vintage K&E Keuffel & Esser Co 4041 Mannheim 10" Slide Rule w/ Case Engineer - Rule in good condition - has name inscribed on reverse. Missing the cursor.Please view all pictures as they show exactly what you will receive. Cameras pick up things not seen with the naked eye. If you have questions, please ask prior to bidding.Although my home is a smoke-free environment, many of my items are acquired through estates or auctions and I cannot confirm they were also smoke-free. I ensure they are in good condition before listing.PAYMENT is expected within 48 hours; otherwise, I will cancel your order and re-list after 4 days of non-payment or non-communication. I combine shipping. Pay for your items as usual and I will reimburse the difference to your account.If you need to return an item please contact me.
Soviet Logarithmic Ruler Slide Rule with Case USSR Vintage Rare Collectible Rule - We try to make the most truthful photos, but real colors may slightly differ from their appearance on your display. follow the link, we are always glad to see you. Complete set of goods as in the photo, you buy what you see in the photo.
Soviet Logarithmic Ruler Slide Rule with Case USSR Vintage Rare Collectible Rule - We try to make the most truthful photos, but real colors may slightly differ from their appearance on your display. follow the link, we are always glad to see you. Complete set of goods as in the photo, you buy what you see in the photo.
Charles Bruning Sheath Carry Case USA for Ruler Vintage Leather Pouch - This vintage leather pouch is the perfect accessory for carrying your ruler or slide rule. Made by Charles Bruning in the USA, it exudes style and sophistication. Crafted with care, it has a durable design that ensures your ruler stays safe and secure.The pouch is perfect for collectors and enthusiasts of vintage engineering and science tools. It is suitable for use in a range of settings, from the classroom to the workshop. With a country of manufacture of the United States, you can rest assured that this item is of the highest quality. Add this stylish and practical accessory to your collection today!
Vintage C-Thru Ruler Company Pocket Slide Rule No. 27 W/Instructions - This vintage pocket slide rule from the C-Thru Ruler Company is a must-have for collectors and enthusiasts of engineering and science. It features a sleek design and comes with instructions for easy use. It comes with a cardboard protective sleeve (pretty worn from use so please reference pictures for condition) and a set of original instructions.Whether you're a seasoned engineer or a budding collector, this slide rule is a great addition to your collection. Its compact size makes it perfect for on-the-go calculations and its durable construction ensures it will last for years to come. Don't miss out on the opportunity to own this piece of engineering history.
Vintage Pickett Slide Rule Model N901-ES Simplex Math Rule With Case - This vintage Pickett slide rule model N901-ES Simplex Math Rule with case is a must-have for collectors and enthusiasts of engineering and mathematics tools. Its well-preserved design and structure make it a valuable addition to any collection.Featuring a sleek and efficient design, this slide rule provides accurate and reliable calculations for various mathematical operations. With its durable and protective case, it ensures the longevity of the tool for years to come. Don't miss out on the chance to own this vintage Pickett slide rule and add it to your collection.Comes with everything shown. Complete! Thanks in advance!
Pickett Slide Rule Model 61 Made In USA Vintage Engineering w/ Case - This vintage Pickett slide rule model 61 is a must-have for any engineering enthusiast or collector of rare, historical artifacts. Made in the United States and manufactured from 1930 to present, this slide rule is a testament to the precision and craftsmanship of American engineering.With its timeless design and sturdy case, this Pickett slide rule is sure to impress. Whether you're using it for calculations or displaying it in your collection, this vintage treasure is a unique addition to any home or office.
Vtg Slide Rule LOT Of 8. Pickett , Keuffel & Esser Acu Math With HardWood Case - Lot of 8 vintage space rules of various brands and conditions. Exactly what’s shown is what you’ll receive. Few areas of mild to heavy wear on some. One of The k-12 prep is very stiff and does not slide. The two leather cases have lost the top flaps. Most of the have a name or something marking on the case (shown). The hard wood case is made to fit the slide rule exactly. Really cool case. Seems to have been handmade for someone to carry. Maybe to school, not quite sure. Very nice either way. If you have any questions let me know. Thank you in advance.
Pickett Trig Slide Ruler And Vintage Instruction Book 1953 Suede Ruler Cover - This vintage Pickett trig slide ruler comes with a bonus vintage instruction book and a stylish suede ruler cover from 1953. The ruler was manufactured in the United States and is perfect for collectors of engineering and science memorabilia. Its unique slide mechanism makes it a great addition to any collection, and the instruction book adds a historical touch. Whether you're a collector or just interested in vintage engineering tools, this Pickett Trig Slide Ruler is a must-have. Please see photos for accurate description. Sold as is. Thank you!
Vintage 1960 s David White Meridian Model 8090 Surveyors Level Transit with Case - This vintage David White Meridian Model 8090 Surveyors Level Transit from the 1960s comes with a protective case. It is a great addition to any collection focusing on engineering, science, and medicine from the 1930s to now. This surveying equipment is a unique find for collectors, and it is sure to impress anyone who appreciates the history of science and technology. Don't miss out on the opportunity to own this piece of engineering history.
Vtg Pickett Slide Rule N803-Es Original Leather Case See Detail Photos - This vintage Pickett slide rule, model N803-ES, comes with its original leather case. It is a great collectible for enthusiasts of science and engineering, especially those interested in slide rules. The photos provided show the details of the item, so you can see its features and condition for yourself.The Pickett slide rule is a classic tool that has become a sought-after item for collectors. This particular model is in good condition and comes with its original case, making it an even more valuable find. Whether you are an avid collector or simply appreciate the beauty and functionality of vintage engineering tools, this Pickett slide rule is sure to impress.Complete with everything shown. All original and in great condition. Thanks in advance!
Lot Of 2 Vntg Keuffel & Esser K&E 4081-3 & Dietzgen Slide Ruler Case & 1 Manual - Lot Of 2 Vntg Keuffel & Esser K&E 4081-3 & Dietzgen Slide Rule Case & 1 Manual. In great condition with normal wear from use. The Dietzgen ruler bag case has a few holes in it. Both rulers are in really good shape. Look at all pictures closely for full condition.
Vintage Bamboo Frederick Post Slide Ruler #1447 SUN HEMMI No. 40RK Japan - This vintage bamboo slide ruler, model #1447 from Frederick Post and SUN HEMMI, is a unique collectible item for those interested in engineering and science. Made in Japan, this slide ruler is a rare find and a great addition to any collection.The ruler is made from high-quality bamboo and is in excellent condition. With its precise measurements and smooth sliding action, it is perfect for use in mathematical calculations and engineering tasks. Don't miss out on the opportunity to own this one-of-a-kind item.
Antique Slide Rule A. W. FABER CASTELL 378 Made in Germany w/ Retailer's Case - I'm sure you could live without it. -Human ] for collectors of engineering and science tools. Its country of origin adds to its value and makes it a rare find[Again, the robot overstates things a bit; these don't grow on trees, of course, but it's probably not, like,rare rare.
Vintage Pickett Trainer Slide Rule With Case - Model 120 - This vintage Pickett Trainer Slide Rule comes with its original case and is a must-have for collectors of engineering and science memorabilia. The model 120 is a classic and highly sought-after addition to any collection of slide rules and engineering tools. Its precision and accuracy are unparalleled and it is sure to impress even the most discerning collectors. This is a rare opportunity to own a piece of history that is not only functional but also aesthetically pleasing.
The Metric Converter” 1975 Vintage Almac/Stroum - This vintage Almac/Stroum "The Metric Converter" from 1975 is a must-have for any collector of engineering memorabilia. With its sleek design and functional slide rule, this item is a perfect addition to any science and medicine collection. The "Metric Converter" is in great working condition and has been well-maintained over the years. Its unique features and historical significance make it an excellent conversation starter and a valuable piece for any serious collector. Don't miss out on the opportunity to own this rare item.
Foxboro Flow And Valve Rule - This Foxboro Flow And Valve Rule is a fantastic addition to any collection of engineering tools. Made in Japan, this slide rule is a must-have for those interested in science and medicine from the 1930s until now. Its unique design and precision make it a valuable tool for engineers and collectors alike. This instrument is in perfect condition. No flaws other than the box itself is old.
Vtg Pickett Slide Rule No. 140, Rapid Rule No. 240, Metric Ruler No. P231 - Vtg Pickett Slide Rule No. 140, Rapid Rule No. 240, Metric Ruler No. P231. See photos, international buyers must use Ebay global shipping program. All are used yellow slide rule has the most wear. See photos and you be the judge. From estate cleanout Eastern Iowa.
1953 NL - 9 vintage slide rule soviet Pilot flight ruler computer Air Force - Quite rare Aviation slide rule made in 1953 in the USSR, the peculiarity of this Lot is that this flight calculator is in excellent condition without any technical defects. original case, the case is embossed "air ruler NL-9 "and embossed signmanufacturer's factory.
Kueffel Esser Slide Rule 4081-3 1947 Green Leather Case Log Log Decitrig U.s.a. - This vintage Kueffel Esser slide rule, model 4081-3, was made in the United States in 1947 and comes with a stylish green leather case. It features the log log decitrig scales, making it a valuable tool for engineers and collectors alike. The slide rule has been utilized, but remains in good working condition, with no noticeable modifications. This is a must-have item for anyone interested in the history of engineering and mathematics.
Vintage Slide Rule The Frederick Post 1462 Slipstick Wood Metal Made In USA - This vintage slide rule made by The Frederick Post in the United States is a great addition to any collection of engineering tools. The 1462 Slipstick is made of wood and metal, and is perfect for those interested in slide rule history and usage. This item is a great find for any collector or enthusiast of engineering tools.
Vintage Lot Slide Rule Rulers Keuffel Ohmite Paper Calculators Measurements - Keuffel & Esser 1967 Pipe thread rivet selector. Don't miss out on this opportunity to own a piece of history. Ohmite 1961 Parallel Resistance Calculator. Each item is unique in its design and history, and will make a great addition to any collection.
Vintage Slide Rule Pickett Model 500 White 12” Metal Slide Rule W/Leather Case - This vintage Pickett Model 500 Slide Rule is a fantastic addition to any collection. Crafted in the United States, it features a sleek white metal design and comes with a leather case for protection. Perfect for those interested in engineering or science, this slide rule is an excellent tool for calculations and measurements.
Vintage Piping Selector Slide Chart 1981 - This is a vintage piping selector slide chart from 1981. It is a great addition to any collection of engineering and science memorabilia. The chart is a slide rule that was used to help engineers and designers select the right piping for their projects. It is a unique and interesting piece that is sure to impress anyone who sees it. The chart is in good condition and has been well-preserved over the years. It is a must-have for any collector of engineering and science collectibles. Whether you are a professional in the field or simply a fan of vintage artifacts, this piping selector slide chart is a great find.
1962 Pickett all Metal Slide Rule Model N-500-ES with Leather Case - This 1962 Pickett slide rule model N-500-ES comes complete with a leather case for convenient storage and transport. Made in the United States, it is a collectible item for those interested in engineering, science, and medicine from the 1930s to now. The slide rule is made entirely of metal, and has been well-preserved over the years.
Keuffel & Esser 4071-3s Polyphase Decitrig Duplex Slide Rule W Belt Carrier Case - This Keuffel & Esser slide rule is a rare vintage collectible item, made in the United States. It features a polyphase decitrig duplex design and comes with a belt carrier case for easy transportation. This slide rule is perfect for engineering and science enthusiasts, and would make a great addition to any collection. The craftsmanship and attention to detail put into its creation make it a true testament to the quality of American manufacturing.
1947 Log Duplex Decigrig Slide Rule #N4081 Manual, Keuffel & Esser Co. Book - 1947 Log Duplex Decigrig Slide Rule #N4081 Manual, by Lyman M. Kells PhD, Willis F. Kern, James R. Bland, all authors are at the United States Naval Academy. Published by Keuffel & Esser Co.mpany. 122 pages. 5.25 x 8 inches.
Vintage Metric-English converter Handy Slide Rule Promo - This vintage metric-english converter was made in the United States and is a great addition to any collection. It was originally a promotional hand out and has been well-preserved over time. The piece is perfect for those interested in engineering and slide rules, and has a unique and interesting design. The converter is made with high-quality materials and is sure to be a conversation starter among collectors. It is a great representation of the history of science and medicine, and the United States' contribution to these fields. Don't miss your chance to add this unique piece to your collection!
Engineering Instruments Peru Indiana Slide Wooden Ruler 10” USA - This collectible slide rule was manufactured in the United States and is perfect for any engineer or collector. The wooden ruler measures 10 inches and features precise markings for accurate calculations. The item has been previously owned, adding to its character and history. The slide rule is from Peru, Indiana and is a great addition to any science and medicine collection. Its unique design and functionality make it a must-have for slide rule enthusiasts. Don't miss out on the opportunity to own this rare piece of engineering history.Length: 10”Condition: pre-owned From a smoke free homeCover/sleeve the ruler is housed in shows wear so please review the photos before purchase.Shipped via USPS ground advantage
Vintage Soviet sliding ruler "KIEV" mini 15cm 1968 - Dear friend, I hasten to warn you that I am from Ukraine! I am writing all this because I am from Ukraine. I hope you understand why what is happening inside the country.
Vintage Arel G-W Photo Slide Rule 1946 Weston ASA Film w/ Leather Case - This vintage Arel G-W Photo Slide Rule from 1946 is a must-have for collectors. Made in the United States, it features a Weston ASA Film and comes with a leather case. The slide rule is perfect for those interested in engineering or science and medicine from the 1930s to now. It's a great addition to any collection, and its time period manufactured between 1930 and now make it a unique find. Don't miss out on the chance to own this piece of history.
1954 Post Versalog 1460 HEMMI JAPAN Bamboo Slide Rule & Leather Case Excellent! - Date code shows it was made in July of 1954. Condition is excellent - no chipping, cracking, scratches or sun fade to the rule or cursor. The slide moves freely with no hesitation. Leather case in very good condition, with prior owners three initials on back.
1956 Frederick Post 1460 Versalog Slide Rule W/Case & Box HEMMI Japan BAMBOO - Includes leather carry case and even has the original box.The GA date code on the side dates this to January 1956. This is 66 years old and the condition is excellent - no chipping, cracking, scratches or sun fade to the rule or cursor.
Vintage Keuffel & Esser Co. GP12 Slide Rule with Case - U.S.A. - GP12 Slide Rule with Case. GP12 slide rule with its original case is a great addition to any collection. Made in the United States, this slide rule is a unique piece of engineering history. Its precise calculation capabilities are perfect for science or math enthusiasts.
Vintage Sun Hemmi Slide Rule with box No. 1447 - Sun Hemmi slide rule. The glass slider part has a broken section. Sorry, I don't know anything about slide rules, so I can't say whether it is functional/usable/all there. What you see is what you get.
1965 Vintage Sterling Slide Rule Decimal Trig Multi Log with Case - 1965 Vintage Sterling Slide Rule Decimal Trig Multi Log with Case. Nice condition as seen in actual photos. Fast shipping, same day shipping on orders before noon EST with USPS Ground Advantage with tracking number.
Vintage Sun Hemmi 1462H “Postrig" Bamboo Slide Ruler OCCUPIED JAPAN Leather Case - Made in Occupied Japan, it is a piece of history that still functions perfectly. The leather case adds an extra touch of elegance and protection. Note that even though it works properly the cursor itself has broken pieces on the sides but does not interfere with functionality or readability at all.
(B15) OHMITE parallel Resistance & Ohm's Law Slide Calculator - This used/estate item is being sold in the condition shown in the pictures. The photos must provide sufficient detail to allow evaluation of the item that you received. At least one photo must show the label or stamping on the item.
Vintage A.W. Faber Castell Slide Rule GERMANY With CASE (A15) - This is a vintage slide rule manufactured by A.W. Faber Castell in Germany. The slide rule comes with a protective case and is a great addition to any collection. It is perfect for those interested in engineering, science, and medicine from the 1930s to now. The slide rule is in excellent working condition and has been well-maintained over the years. It has all the standard features of a slide rule and is a great tool for anyone looking to do precise calculations quickly and easily. Add this vintage slide rule to your collection today!
Pickett Side Rule Cleveland Institute of Electronics - This Pickett Side Rule was made in the United States and is a great addition to any collection. It was designed for use in engineering and science, specifically for the field of electronics. The slide rule was manufactured by the Cleveland Institute of Electronics and is a unique and rare item.
Vintage Engineering Instruments Inc. Hardwood Slide Rule, Indiana, USA. - The original box is included. Its hardwood construction adds to its durability and gives it a classic look. The country/region of manufacture is United States, adding to its historical value. This slide rule is a great addition to any collection or can be used as a unique decoration piece.
Vtg. Lot Of 8 Calculators Concrete Slide & Concrete Pipe head Loss, Wire Cap. - Lot of 8 vintage hand calculators for Concrete Volume Computer,Aeration Calculator,Hydraulic Calculator,Metric Converter,Loss of Head Slide Rule,Parabolic Channel Design,Bulldog Handy Calculator and Friction Loss Calculator with some instruction's.Please view photos for description and condition.
Vintage Frederick Post Co. 1447 Bamboo Slide Rule with Case, Made in Japan - This vintage Frederick Post Co. 1447 bamboo slide rule is a rare find for collectors of engineering tools. Crafted in Japan and kept in a protective case, this slide rule is a reminder of the precision and craftsmanship of the past. Its unique design and functionality make it a great addition to any collection or for practical use by engineering enthusiasts. The country of manufacture is Japan and its aspect is highlighted in the product listing.
Vintage Frederick Post Slide Rule Ruler Company Leather Key Fob Keychain EUC - This vintage key fob/keychain from Frederick Post Slide Rule Ruler Company is a must-have for collectors of unique memorabilia. Made in Japan, this item is a rare find that will surely spark conversation amongst admirers of engineering and science. Crafted from leather, this key fob is in excellent condition and is sure to make a great addition to any collection. Its intricate design and functionality are a testament to the quality of craftsmanship that the Frederick Post Slide Rule Ruler Company was known for. Add a touch of history to your keychain with this remarkable piece.
Borden Sterling Plastics Metric Converter Slide Rule Ruler #651 VTG 1972 NOS NIP - This vintage Borden Sterling Plastics slide rule ruler, model #651, is a fantastic find for collectors of science and engineering memorabilia. With its metric converter capabilities, it is a practical tool for anyone who needs to make quick and accurate conversions in their work. The ruler is still in its original packaging, never opened, and in excellent condition. The classic design and high-quality materials make this slide rule ruler a great addition to any collection or a useful tool for everyday use. Whether you are a collector or a professional, this Borden Sterling Plastics slide rule ruler is sure to impress.
Vintage Pickett Model 1010 Log Slide Rule & Original Leather Case - This vintage Pickett Synchro-Scale 800-ES Log Log Slide Rule with its original leather case is a perfect addition to any collector's science and engineering memorabilia. Made in the United States, this slide rule is a great example of how calculations were done before modern technology. The slide rule is in good working condition and has not been modified. Its unique features include a synchro-scale and log log scales, making it a great tool for engineers and scientists alike. The leather case has some signs of wear but adds to the charm of this vintage piece.
Vintage Keuffel & Esser K&E Wooden Slide Rule 4058C With Box - Missing Index - Offered for sale is a vintage Keuffel & Esser K&E Beginner's Wooden Slide Rule 4058C with its original box. Made in the United States, this slide rule is a great addition to any collection. It is perfect for collectors of engineering and science memorabilia or anyone interested in the history of mathematics and engineering. This slide rule is a testament to the quality and ingenuity of American manufacturing and is sure to impress anyone who sees it.
X-act 222-P 6" slide rule w/original leather sheath. Made in Denmark, Exc. cond. - This X-act 222-P slide rule is a wonderful collectible item for those interested in engineering and science. The slide rule is in excellent shape and is ready for display or use. Its classic design and construction make it a valuable addition to any collection.
Original Vintage POCKET Slide Rule: Frederick Post co. # 1444K SUN HEMMI JAPAN - For sale is an original vintage pocket slide rule by Frederick Post co. # 1444K. This slide rule was manufactured in Japan by SUN HEMMI and is a great collectible item for those interested in engineering and science from the 1930s to now. The slide rule is in great shape and has been previously owned, making it the perfect addition to any collection. The country/region of manufacture is Japan, adding to the unique history of this item. Don't miss out on the chance to own this piece of engineering history.
Circular slide rule KL - 1. Vintage. - The slide rule consists of a case with two heads, two dials, one of which is rotated by a head with a black dot, and two hands, which are rotated by a head with a red dot. There is a fixed pointer opposite the head with a black dot above the movable dial.
Frederick Post Versalog 1460 Slide Ruler with Leather Case, Hemmi Bamboo - Japan - This Frederick Post Versalog 1460 Slide Ruler with a leather case and Hemmi bamboo was crafted in Japan. The ruler is a collectible item for those interested in engineering or science and medicine from the 1930s to the present day. It's perfect for slide rule enthusiasts who want to add a unique piece to their collection. The ruler is in excellent working condition and comes with a leather case to protect it. This is the ideal item for collectors who appreciate the history and craftsmanship that went into making slide rules in the past. Sold in the Lower 48 US States.
ACUMATH Slide Rule 10" Acu-Rule #150 Marks White Plastic W/ Original Case 1owner - This ACUMATH Slide Rule #150 is a vintage collectible item from the period of 1930-Now. It was manufactured in the United States and is in good working condition. The slide rule has not been modified and comes with its original case. This 10-inch Acu-Rule has white plastic marks that are clear and easy to read. It has had only one owner and is suitable for collectors of engineering and science & medicine slide rules.
National Safety Council Ergonomic Liftin Calculator Slide Chart 1994 - National Safety Council Ergonomic Liftin Calculator Slide Chart 1994. Good condition with light wearing especially around the edges. Please see pics closely for more details as this is also part of the description and thanks for looking.
1930'S-40'S Adv 36" Slide Ruler Newmarks Electric Shop Hillcrest Ave L.a. - Sales & Service for Westinghouse, Hotpoint, Norge, Philco, Refrigerators-Ironers-Gas and Electric Ranges-Automatic Washers-Vacuum Cleaners. The Slide Ruler was made by Dorfmann Bros in Corona N.Y. and is in pre-owned good condition.
Lawrence Original Sliding Ruler - The Original Sliding Rule, by Lawrence, vintage functional sliding ruler, collectors piece
Keuffel & Esser 4161-1 Duplex Vector Slide Rule K&E Vintage - This vintage Keuffel & Esser 4161-1 Duplex Vector Slide Rule is a must-have for any collector of engineering tools. Made by one of the most reputable companies in the field, this slide rule is a great addition to your collection. Its intricate design and precision make it a perfect tool for engineers, architects, and students alike. Whether you're using it for work or as a decorative piece, this slide rule is sure to impress. Please see pictures for condition Shipping USPS Thanks for looking
The Frederick Post Co. 1444K Slide Rule U.S.A Owner Engraved - This slide rule from The Frederick Post Co. is a classic piece of engineering history. Made in the United States, it boasts precision and accuracy in calculations. The owner has engraved their name on it, adding a personalized touch to this collectible item. It is perfect for collectors or those interested in the history of technology.
Ship Free: get BOTH! Frederick Post Co 1444 & Mannheim ACU-MATH No 4008 - For the collector: both shipped free! no returns Both in working order~!! Yes we used to do our Math on these prior to the hand held calculator! I recall my first hand held, a Bowmar Brain....LED's and pocket size yet expensive!! about $150. Now you get a calculator for free at some places!
Engineering Instruments Inc (10" wooden slide rule - Peru, Indiana) - This vintage slide rule from Engineering Instruments Inc is a unique addition to any engineering or collectibles collection. Made of high-quality wood and manufactured in the United States, the slide rule has been well-maintained over the years. Its precise measurements and markings make it a useful tool for engineers and mathematicians alike. The slide rule is a great find for those interested in the history and evolution of engineering instruments. Its origins in Peru, Indiana add to its unique story and value. Whether you're a collector or an engineer, this slide rule is a must-have for any enthusiast.Slide rule is in great shape comes with carry pouch and the booklet which makes this a complete set. All in great shape definitely a collectors item.
Vintage - Shure Brothers Reactance Slide Rule Capacitive Inductive - This vintage Shure Brothers slide rule is a must-have for any collector or enthusiast of engineering and science memorabilia. Crafted in the United States, this slide rule features Reactance calculations for capacitive and inductive circuits. With its unique design and historical significance, this piece is perfect for display or as a conversation starter. Whether you're a seasoned collector or just starting out, this Shure Brothers slide rule is a rare find that you won't want to miss.Slide rule comes with envelope and instruction paper all in great shape for its age.
REISS Darmstad ALUMINIUM SLIDE RULE Plastic Case VINTAGE GERMAN - Excellently preserved slide ruler made in Germany in the first half of the 20th century. The ruler is made of aluminum. The plastic slide is flawless, transparent and seems barely used. There are signs of age and storage on the case, but the case is intact except for the color change.
1943 Allied Radio Corporation R-F Resonance & Coil Winding Calculator Slide Rule - This vintage slide rule manufactured in the United States by Allied Radio Corporation in 1943 is a must-have collectible for science and engineering enthusiasts. With its unique R-F resonance & coil winding calculator, it is a great tool for anyone interested in physics or electronics. The slide rule remains in good working order and is a perfect addition to any collection of scientific instruments. This slide calculator is in pristine condition. No scratching and everything is in amazing shape for being 80 years old. The instruction paper is in perfect condition as if it has never been touched. This is a perfect addition to someone’s collection.
1960s Pickett Slide Rule Model Microline 120 With Original Case Engineering - 12" Pickett Microline 120 Simplex Trig - 1960 complete with a leatherette casePickett Microline 120-T - SimplexMade in USA - 1.9" Wide version(9 Scales)Front ScaleK, A[ B, S Cos, T Cot, CI, C ]D, LFrom pet and smoke-free estateCondition: Pre-Owned Good
Pickett No 104C full size circular slide rule "Profit Calculator" - Condition! - This Pickett No 104C slide rule is a must-have for collectors and those interested in science and engineering. With its full-size circular design and unique feature of being a "Profit Calculator," this slide rule is perfect for anyone in need of precise calculations. Take advantage of this opportunity to own a piece of history without worrying about the age or wear and tear of the item. The slide rule has been well-maintained and is ready to be put to use. Add this item to your collection or use it for your own technical needs.
Vintage 1917 Keuffel & Esser Co. Mannheim & Duplex Slide Rules Complete Manual - This includes outright mistakes, misrepresentations, or any errors on my part. Carefully examine my studio-quality photographs. I tend to go overboard in showing flaws. When I photograph paper item, the first two photos are usually the front and back covers next to a ruler.
Vintage Pickett Trainer No. 120 Slide Rule with Case EUC - This vintage Pickett Trainer No. 120 slide rule comes with a case and is in excellent working order. It has been well-preserved over the years and is ready to be used for all your engineering needs. The slide rule is a popular collectible among science and medicine enthusiasts, and this particular model has been highly sought after. It is perfect for those who appreciate the history and precision of engineering tools.
2 New Sterling Precision Metric Converter #651 & Slide 9 Scale Rule Trig #689 - This listing includes two brand new Sterling Precision items: a Metric Converter #651 and a Slide 9 Scale Rule Trig #689. Both items are made in the United States and are perfect for collectors of vintage engineering and science tools. The Metric Converter is a handy tool for converting metric measurements to imperial, while the Slide 9 Scale Rule Trig is a versatile ruler for trigonometry and other mathematical calculations. These items are a great addition to any collection or can be used for practical purposes.
Bamboo Model 4081-3 Slide Rule Ruler Keuffel & Esser - Bamboo Model 4081-3 Slide Rule Ruler Keuffel & Esser . The glass slider does have a crack and does have a piece of tape over it. Pictures give the best description.
Vintage 1960s PICKETT Aluminum Slide Rule N1010-T Trig with Brown Leather Case - Condition and dimensions (if necessary) are shown in the pictures. Please message or reach out to me if you have any questions and I will be happy to help! Thanks for looking! Give my page a like or follow to be notified when new listings are posted!
Vintage Bamboo Hemmi Japan Frederick Post 1447 Slide Rule w Original Box - This vintage slide rule is a rare find for collectors and enthusiasts. Its laminated bamboo construction adds to its unique appeal, and it was manufactured by Frederick Post in Japan. The model number is 1447, and it comes in its original box. The slide rule is a tool used for engineering and scientific calculations, making it a valuable addition to any collection or for practical use. Its historical significance and craftsmanship make it a must-have for slide rule enthusiasts.
Vintage Frederick Post No. 1460 Versalog Bamboo Slide Rule w/ Leather Case - Up for sale is a vintage Frederick Post No. 1460 Versalog bamboo slide rule with a leather case. This unique engineering tool was manufactured in Japan and is perfect for collectors and enthusiasts alike. The slide rule is in great working condition and has been well-maintained over the years. It has not been modified in any way and has the original leather case for protection. The time period manufactured for this slide rule is from 1930 to now. If you are looking for a rare and valuable engineering tool, this vintage Frederick Post slide rule is definitely worth adding to your collection.
Pickett Model N 010-Es Trig Slide Rule & Leather Case - This Pickett Model N 010-ES Trig Slide Rule & Leather Case is a must-have for collectors and enthusiasts of vintage engineering tools. Made in the U.S.A., this slide rule is a great addition to any collection and is perfect for those who want to use it for its intended purpose as well.Featuring a leather case for protection and easy carrying, this slide rule is both practical and stylish. Ideal for those in the fields of science and medicine, particularly engineering, this slide rule is a timeless piece that will never go out of style. Add it to your collection or use it for your work – either way, it's guaranteed to be a great investment.
Holo-Krome Socket Screw Selector Vintage - This vintage Holo-Krome Socket Screw Selector is a must-have for collectors and enthusiasts of engineering tools. Its timeless design and functionality make it a valuable addition to any collection. With its precise measurements and sturdy construction, this tool can help with a variety of projects in the workshop or garage.Ideal for those interested in the history of engineering and tool making, this Holo-Krome Socket Screw Selector is a unique and rare find. Its classic design and craftsmanship make it a great display piece, while its practical use ensures it will be a valuable tool for years to come. Add this vintage treasure to your collection today!
Vintage Precision Sterling Slide Ruler + Pocket Slide,metric Slide, VTG Lot Of 4 - Vintage Precision Sterling Slide Ruler + Pocket Slide,metric Slide, VTG Lot Of 4. Sterling precision slide rule has a name written/carved on it! All are I Excellent working condition!!! 1950s thru 1970’sI take Pride in my packaging of every item Big or small & do so w/ SAFETY thru the shipping process in mind!Thank you for viewing & HAVE A BLESSED DAY!!!😊
Vintage Engineering Slide Rule with Case Made in USA Super-trig-o-log SR-113 (7) - This vintage engineering slide rule comes with its original case and was made in the USA. The Super-trig-o-log SR-113 model is a wonderful addition to any collection, especially for those interested in the history of engineering or slide rules. It has been previously loved and used, adding to its charm and character. The item is sold as is, and any wear and tear is expected due to its age. Csse in not in good condition. Overall, this slide rule is a fantastic find for collectors or anyone interested in the history of engineering tools.
Concise Ruler Circular Slide Rule 300 100829 - Similar to No.270N, this slide rule is capable of a wider range of calculations in addition to general calculations other than addition and subtraction (multiplication, division, squares, cubes, etc.).
Vintage Mannheim Acu-Math Model 550 Slide Ruler - Step back to the past with this vintage Mannheim Acu-Math Model 550 slide ruler. Made in the United States, this unique collectible is perfect for avid collectors of engineering and science memorabilia. Its intricate design and precision makes it a great addition to any collection or a gift for someone who appreciates the beauty of vintage items. With its historical significance and fascinating details, this slide ruler is sure to impress.
1948 READY-MIX Concrete Co Centralia IL. Concrete Quantity Calculator Slide Rule - Wooden Concrete Quantity Calculator Slide Rule. J.F. Balderson & Alva G. Taylor Centralia, Illinois. 8" x 1 1/4". Double sided printing. The slide part is the calculator slide rule. The center part on the calculator slide is starting to peel up on the BC end.
Logarithmic Ruler Slide Rule USSR 1972 Vintage Rare Collectible, Ruler Soviet - Follow the link, we are always glad to see you. Complete set of goods as in the photo, you buy what you see in the photo. - We try to make the most truthful photos, but real colors may slightly differ from their appearance on your display.
Radio Shack Metric Converter Slide Chart 1975 USA - Radio Shack Metric Converter Slide Chart 1975 USACondition: pre-owned From a smoke free homeApprox 8.25” in length Shipped via USPS ground advantage
Vintage Frederick Post 1447 Hemmi Japan Slide Rule With Factory Case - Vintage Frederick Post 1447 Hemmi Japan Slide Rule With Factory Case. Both the case and the slide rule show signs of wear - there is some ink on the side of the rule and writing on the box, along with other wear.Buyer to receive the exact item shown. Will ship within 24 hours of purchase.
Vintage Concrete Volume Computer Calculator Slide Rule Porterville Ready Mix - This vintage concrete volume computer calculator slide rule was manufactured in the United States and is a must-have item for any collector interested in science and medicine from 1930 to now. This slide rule was designed specifically for engineering purposes and is perfect for anyone interested in slide rules. With its unique design and precise calculations, this slide rule is sure to impress any collector or engineer. This item is perfect for those looking to add to their collection or for those who want to use it for its intended purpose. Don't miss out on this amazing vintage slide rule from Porterville Ready Mix.
VTG K&E Kueffel & Esser Slide Rule N4080-3 Log Log Duplex Trig Case USA 1947 - This vintage K&E slide rule is a highly sought-after item for collectors and engineers alike. Its logarithmic and trigonometric scales make it a valuable tool for precise calculations. Made in the United States in 1947, this K&E slide rule is a testament to American engineering and craftsmanship. Featuring a classic design and marked with the K&E logo, this slide rule is perfect for any collection or practical use. Please note that this item has been previously owned and may show signs of wear and tear.
Soviet Mini Slide Rule 1972 Logorythmic Ruler - This vintage Soviet mini slide rule from 1972 is a rare find for collectors of engineering and science memorabilia. The logorhythmic ruler was manufactured in the USSR and boasts of exceptional quality and precision. The slide rule is perfect for calculations and measurements in various fields of study. The item is classified under the categories of Slide Rules, Engineering, Science & Medicine (1930-Now), and Collectibles. This unique piece is perfect for enthusiasts looking to add an exceptional item to their collection. Get your hands on this rare and remarkable Soviet Mini Slide Rule and experience the quality and accuracy of an engineering tool from the past.
Vintage Frederick Post Co. 1447 Hemmi Slide Rule with Hard Case - Preowned This vintage Frederick Post Co. 1447P Hemmi Slide Rule is a collector's dream. Made in Japan, it was manufactured between 1930-Now and has not been modified. The slide rule comes with a hard case for added protection. This item is perfect for those interested in collecting vintage engineering tools and slide rules. The Hemmi Slide Rule is highly sought after and this particular model is in excellent condition. Don't miss out on the opportunity to own a piece of engineering history.
Logarithmic Ruler Slide Rule USSR 1977 Vintage Rare Collectible, Ruler Soviet - Follow the link, we are always glad to see you. Complete set of goods as in the photo, you buy what you see in the photo. - We try to make the most truthful photos, but real colors may slightly differ from their appearance on your display.
Pickett Student Slide Ruler No. 140-T W/Case/Box/Manual - PICKETT STUDENT SLIDE RULER NO. 140-T W/CASE/BOX/MANUAL. As-Is. Came from an estate sale. Boxes and manuals have some slight wear. Please look at pics and determine for yourself. Thank you for looking.
Pickett Student Slide Ruler No. 140-T W/Case/Box/Manual - PICKETT STUDENT SLIDE RULER NO. 140-T W/CASE/BOX/MANUAL. As-Is. Came from an estate sale. Boxes and manuals have some slight wear. Please look at pics and determine for yourself. Thank you for looking.
(2) Pickett Student Slide Rulers No. 140-T W/Case/Box/Manual - (2) PICKETT STUDENT SLIDE RULERS NO. 140-T W/CASE/BOX/MANUAL. As-Is. Came from an estate sale. Boxes and manuals have some slight wear. Please look at pics and determine for yourself. Thank you for looking.
TS Emblem Series Vintage Slide Ruler Techlog Nr 1081 in keeper. - TS Emblem Series No:1081 Slide Ruler in Original Keeper. The slide rule sliding glass window has a slight crack as shown. The Slide Rule is as shown with few Usage/Rub & wear marks seen.
Vintage Slide Rule Keuffel & Esser with Case - Vintage Slide Rule Keuffel & Esser with Case. Good condition and fully functional. Some discoloration and shows sigs of use. This was used by an engineer at Lockheed for aeronautics in Marietta GA. Please note case insert has become detached. Shipped from Atlanta GA USA SML2
Vintage York Bruning Slide Rule Model 601 UTO Made In Denmark - Really uncertain of the model number. It’s the best I could make out. Also has Hoffman on it. Have TD seen one like this. This York Bruning Slide Rule Model 601 UTO was manufactured in Denmark, making it a unique and valuable addition to any collection. Its engineering design is a testament to the quality and precision that Denmark is known for. With its historical significance in the field of science and medicine, this collectible is a must-have for enthusiasts and professionals alike. Its intricate details and functionality make it a great conversation starter and a piece of art to display. Bid now and add this rare item to your collection!
Vintage Slide Rule - I believe it’s a trainer. Has several figures - measurements on the back. Plastic. Well used.
Vintage Tecnostyl slide rule Leather Case - For sale is a vintage Tecnostyl slide rule, perfect for collectors or anyone looking for a unique piece of engineering history. This slide rule is made of high-quality materials and has been properly cared for to ensure its longevity.It is a great addition to any collection and can also be used for practical purposes. The slide rule is designed with precision and accuracy in mind, making it a valuable tool for anyone in the science and engineering fields. Don't miss out on the opportunity to own this piece of history.Definitely been used. The curser is faded as you ban see from the pictures.
Pickett Model N902-ES Simplex Trig Slide Rule With Protective Sleeve - This Pickett Model N902-ES Simplex Trig Slide Rule is a vintage collectible item perfect for engineering and science enthusiasts. Made in the United States, this slide rule is a rare find for collectors. Its intricate design and functionality make it a great addition to any collection or display. The slide rule is in great working condition and will surely impress buyers with its accuracy and precision. The protective sleeve is perfectly functional despite the open end starting to split.
Concise Ruler Circular Slide Rule No. 270 Made In Japan!!!!!! - This vintage Concise Ruler Circular Slide Rule No. 270 is a valuable addition to any collection. Made in Japan, this slide rule is a great piece of engineering history. With its precise calculations and intricate design, this slide rule is perfect for anyone interested in science and mathematics.The slide rule is in good condition, with only minor signs of wear from use over the years. The brand name Concise is known for its high-quality slide rules, and this model is no exception. Whether you're a collector or simply looking for a unique item to add to your collection, this slide rule is sure to impress!!!!!!$3.99 s+h……..
Vintage 1953 BALLANTINE RULE Voltmeters Slide Rule DB Ratio Slide Rule & Manual - Vintage Ballantine Rule DB Ratio Conversion Ballantine Voltmeters Volts DB Power Level slide rule 8-1/2" long by 3" wide with the original instruction manual. The slide rule is in like new condition with no marks, writing or owner's name. Please view all the pictures for more information.
SUN Hemmi's Bamboo Slide Rule No. 250 #008 - We handle genuine Japanese products. Depends on custom in your country also. We are always happy to help you and happy to find what you are looking for.
SUN Hemmi's Bamboo Slide Rule No. 250 #006 - We handle genuine Japanese products. Depends on custom in your country also. We are always happy to help you and happy to find what you are looking for.
Pickett Eckel Inc 1947 Slide Rule Model 2 Made In USA Engineering VTG Antique - Here's a vintage Pickett Eckel Inc slide rule from 1947. This model 2 slide rule is made in the USA and is a great find for collectors of engineering and science memorabilia. The slide rule is made of metal and has been well-preserved since its manufacture date in the 1940s. It's a unique piece of history that can be used as a decorative item or as a functional tool for those interested in slide rule calculations. The slide rule comes from a smoke-free and pet-free home.
VTG Ace Drill Bushings Thinwall Standard Drill Bushings Guide Slide Rule 1962 - Vintage Ace Drill Bushings Thinwall Standard Drill Bushings Technical Data Slide Guide (slide rule) copyright 1962 11" long by 8-1/2" wide. The slide rule is very good condition with no writing or marks. Please view all the pictures for more information.
Vintage Benjamin Products Illumination Calculator Slide Rule 1963 with Sleeve - Vintage Benjamin Products Illumination Calculator (slide rule) with original sleeve copyright 1963 9" long by 3-1/2" wide. The slide rule is very good condition with only the owner's name printed on the sleeve and slide rule. Please view all the pictures for more information.
Vintage Keuffel & Esser K&E 4081-3 Long Log Decitrig Slide Ruler Leather Case - This vintage Keuffel Esser slide rule model N4081-3S is a remarkable artifact that belonged to the late 1940s era. The slide rule is in very good shape and comes along with a distressed leather case and storage box for safekeeping. It is a great collector's item for those who have an interest in engineering or vintage memorabilia. The slide rule was produced by Keuffel & Esser Co and holds a copyright from 1947. It is a duplex decitrig slide rule and is an excellent representation of the time period manufactured, which spans from 1930 to now. The slide rule is made in the United States and is a featured refinement in the K&E Slide Rule category.
Vintage Slide Rule The Frederick Post # 1462 & Sheath With Box U - Vintage Slide Rule The Frederick Post # 1462 & Sheath With Box. Everything slides nicely. The box shows wear and soil. Sheath show minor soil and wear. threads onto strap nicely. The rule itself is exceptionally clean with little sign of use. Please inspect the pics as they are part of the description. U
CONCISE NO. 28 CIRCULAR SLIDE RULE WITH MANUAL - Air Hydro Power Louisville, KY - This Concise No. 28 Circular Slide Rule with Manual from Air Hydro Power in Louisville, KY is a unique and essential tool for any engineer or collector interested in slide rules. Made in Japan, this slide rule is a great addition to any collection and can be used for a variety of calculations.
Keuffel-Esser N4041 10" & Polyphase Mannheim 5" 1930's Rules set, w/ Manuals - Keuffel-Esser N4041 10" and Polyphase Mannheim 5" 1930's Slide Rules set, Leather cases and Manuals. KE Model N4041 probably fabricated in 1930's, With 1927 edition user manual, with pages clean and complete but cover showing +100 year wearing. Mannheim 5" rule unbranded, but possibly a Charvoz Roos (or Van Nostrand?) fabricated in those years also, in working and reasonable good condition, with leather case showing wearing but still in one piece, and instructions sheet for Manheim Van Nostrand Inc. USPS Priority Mail shipping.
Vintage KEUFFEL ESSER K&E Favorite Slide Rule 4055 in Original Case - Keuffel & Esser Co. Favorite Slide Rule 4055 in Original Case. Case shows a lot of wear. The flap is barely holding on. There is not much holding it on. The case could probably use a bit of a cleaning.
The Slide Rule in Electronic Technology by Charles Alvarez + Rules and Manuals - The Slide Rule in Electronic Technology by Charles Alvarez plus slide rules included in the book examples, with their corresponding manuals. A classic from the 1960's that teaches how to use the slide rule to calculate basic circuitry.
Concise circular slide rule retro stationery - We handle genuine Japanese products. Depends on custom in your country also. We are always happy to help you and happy to find what you are looking for.
Rare 8-inch Pickett N808-T Slide Rule - STANDARD MARINE FUELS (Chevron) N 808-T - This rare 8-inch Pickett N808-T slide rule is a must-have for collectors. Manufactured in the United States, it is a vintage piece that can date back to the 1930s. The slide rule is adorned with the logo of the Standard Marine Fuels (Chevron) N 808-T, making it a unique addition to any collection.The slide rule is in excellent working condition, and its accuracy is unparalleled. With its compact size and sturdy build, it is perfect for engineers and scientists who require precise measurements. Grab this rare piece of history now and add it to your collection.AH
✅️🔥VINTAGE K&E Keuffel & Esser N4081-3, Pickett N902-ES Slude Rules + Drawing - ♦️This vintage lot includes 2 complete slide rules and cases by K&E Keuffel & Esser (# 4081-3) and Pickett (N902-ES); 2 incomplete sets from Sterling (1 with instructions), Turquoise Eagle Drawing Leads (#2375), 3 sizes of techniques drawing tools - the largest is invented, the medium that has a bend in the tool is AW Faber made in Germany, and the smallest is BOFA. AS IS
K&E Slide Rule In Box - This K&E Slide Rule comes in its original box and is a great addition to any collection. Made in the United States, this slide rule is perfect for those interested in engineering and science. Its intricate design and precision calculations make it a valuable tool for any enthusiast. The Box and leather case have some wear from use otherwise is in good condition. Get your hands on this collectible item today and add it to your collection.
(B18) Pickett Model N902 ES 12" Metal Slide Rule with Slip cover - This used/estate item is being sold in the condition shown in the pictures. The photos must provide sufficient detail to allow evaluation of the item that you received. At least one photo must show the label or stamping on the item.
Lot of 3 Pickett Rule MANUALs one is a Teaching Guide - This used/estate item is being sold in the condition shown in the pictures. The photos must provide sufficient detail to allow evaluation of the item that you received. At least one photo must show the label or stamping on the item.
VINTAGE C Thru pocket Slide Rule No.27/ 10 In.Slide Rule No.88 With Instructions - This vintage C Thru pocket slide rule is a must-have for collectors of engineering memorabilia. Made in the United States, these slide rules are rare and valuable pieces. The slide rules come with instructions and has a 10 inch slide rule No.88 and the pocket size no. 27 as well.It is perfect for anyone interested in science and medicine from the 1930s to now. This item is a great addition to any collection and is sure to impress.
Vintage 1952 Lawrence Slide Rule Instruction Book. - Vintage 1952 Lawrence Slide Rule Instruction Book.28 pages. Very good condition with one small torn corner on upper right cover, yellowing from age. Otherwise very clean and intact. Free shipping in the USA!
Vtg Acumath No. 1500 Slide Rule with Box, Instructions, and Protective Case - Vintage Acumath No.1500 Slide Rule with Box, Instructions, and Protective Case. Protective case and slide rue are in excellent condition for their age. Box and instructions aren't in great shape and do have a bit of an "old" smell to them from being stored away for so long. See photos for additional details or feel free to ask any questions you may have.
Vintage 1977 Rare Bio-Slide Biorhythmic Slide Rule with Manual and Box FUN! - Vintage 1970's Rare Bio-Slide Biorhythmic Slide Rule Ruler with Manual and Box. In the Seventies, we knew how to find the groove---now,find yours!All is in like-new shape, but for an orgone burn on the box-top.A GREAT GIFT
Vintage 10" Pickett Slide Rule N1010ES In The Box With Paperwork - This slide rule is in nice condition. Made by Pickett #N1010ES Trig. It is a 10" slide rule. It is made of metal and was stiff from lack of use. I have cleaned the sliding portion and it loosen up but is still has minor stiffness. Comes in it's original box with paperwork. The box has some storage damage.
Vintage GENERAL CABLE CORP Calculator Slide Chart Rule 1954 Motor Wiring Data - This vintage slide rule calculator from GENERAL CABLE CORP is a must-have for collectors and enthusiasts of engineering and science history. Produced in 1954, this slide chart rule serves as a valuable tool for calculating motor wiring data. The item is made in the United States and is unmodified from its original design. The time period manufactured is from 1930 to now.
Vintage FREDERICK POST Co. 1444K Pocket Slide Rule with Top Grain Cowhide Case - This is a vintage FREDERICK POST Co. 1444K pocket slide rule with a top grain cowhide case. It was manufactured in Japan and is perfect for collectors of engineering and science and medicine (1930-now). This slide rule is a great addition to any collection, and the top grain cowhide case provides excellent protection. Comes with original box (has some wear). Does not have instruction booklet. Great Condition!
Ohmite OHM's Law Calculator Slide Rule, Instructions, AND Orig. Envelope 1941/43 - Vintage Ohmite OHM's Law Calculator Slide Rule, Instructions, AND Orig. Envelope 1941/43. Great gift for any electrical engineer, technician, electronics buff or educator. Calculator slide rule (1941) is 9"x4", original 1.5-cent postage, May 28, 1943 Chicago, IL postmarked envelope; and fold-out instructions with vintage graphics of rheostats, resistors, and tap switches. Condition is USED. Calculator has minor use wear. Envelope has wear and some written notations. Instructions have wear around corners and edges.
Dietzgen 1767P National Slide Rule Vintage - Dietzgen 1767P National Slide Rule Vintage. Condition Used. Plastic slider is missing. Holder appear to be a post holder. Refer to photos. SCORMER
Sun Hemmi Log Log No. 259 D Engineering Slide Rule w/ Leather Case - This Sun Hemmi Log Log No. 259 D Engineering Slide Rule with Leather Case is a must-have for collectors and enthusiasts alike. It features precise engineering and is perfect for those interested in science and medicine from the 1930s onwards. The leather case adds a touch of elegance and provides protection, has some light scratches
Pickett Microline 140 Sliderule - For sale is a Pickett Microline 140 Sliderule, a collectible item from the field of engineering and science. This sliderule has been well cared for and is in great working condition. It is a modified item with no major alterations. Ideal for collectors or those in need of a reliable tool for engineering and scientific calculations.
Rare Vintage SIC Professional Circular Slide Rule No. 1610 - Complete Set - This circular slide rule represents a fascinating era in scientific computation, predating modern digital calculators and computers. Its circular design was less common than its linear counterparts, making it a rare piece among collectors.
J. Long / London ANTIQUE Proof Slide Rule / Calculator for Sugar / Alcohol % - The rule is a bone like material and not wood. The slide moves as it should, and it is in overall very nice condition. Proof Slide Rule / Calculator. J. Long / London. com to see even more antique, collectible, and user tools.
Vintage Pickett Model - All Metal Slide Rule w/ Case & Box - This vintage Pickett Model slide rule is a must-have for collectors and enthusiasts alike. Made entirely of metal, it comes with a protective case and box for safekeeping. The slide rule was manufactured in the United States, ensuring top-quality craftsmanship.Ideal for those interested in engineering and science, this slide rule is a rare find and a valuable addition to any collection. Its historical significance and unique design make it a conversation starter and a testament to the ingenuity of early engineering tools. Don't miss out on the opportunity to own this piece of history.
Frederick Post Versalog Slide Rules 1460 Hemmi Japan - Frederick Post Versalog Slide Rules 1460 Hemmi JapanItem is in preowned condition showing heavy signs of age, use, and wear. Please see pictures for complete details. Do not hesitate to ask questions for any additional information.
Vintage Acumath 500 Slide Rule With Case - Vintage Acumath 500 Slide Rule With Case. If you should have any questions prior to buying, please do not hesitate to contact me. Please review and enhance the photos as they are part of the description. Payment is required within 48 hours of purchase. After receiving payment your purchase will be shipped within 48 hours. Thank you for looking. Please check out my other listings. When I list at auction, I will not end the bid early for a buy it now price.
Frederick Post Co Slide Rule Instructions, First Paperback - Frederick Post Co Slide Rule Instructions, First Paperback item is worn and has a name written on the inside cover. Otherwise, it is in overall good condition with no other writing. See pictures. Thank you for supporting our family-owned small business. We appreciate you!!!! :)
Frederick Post 10" Student Slide Rule #1447 With Box (Mannheim type) - Frederick Post 10" Student Slide Rule #1447 With Box (Mannheim type). The photos are of the actual sales item. It's in great condition and clean cosmetic condition and looking almost like new condition for the slide rule. The box is in very nice condition. It doesn't have the instructions.
Vintage Post 1447 Bamboo Hemmi Slide Rule w/Hard Case - This is a vintage Post 1447 slide rule made in Japan. This item is being sold AS IS. As always, my price includes shipping inside the United States. International shipping is an additional charge through the eBay international shipping program. Enjoy!
Vintage Keuffel & Esser Co N.Y. 4053-3 Slide Rule 10" with Leather Case - This vintage Keuffel & Esser Co. N.Y. 4053-3 slide rule is a remarkable piece of engineering history. Made in the United States, it is a collectible item that will be a great addition to any collection. The slide rule comes with a leather case that will keep it safe and protected. It is perfect for anyone who is interested in science and mathematics and wants to explore the history of these fields.The slide rule has been gently used and is in good condition. It has all the markings and scales intact, making it perfect for use or display. It is an excellent gift for anyone who appreciates vintage items or has an interest in the history of science and engineering.
Keuffel & Esser 4070-3 Vintage VTG Celluloid Slide Rule with Leather Case - This Keuffel & Esser 4070-3 Vintage VTG Celluloid Slide Rule with Leather Case is a remarkable piece of engineering from the United States. It's a collectible item that can be added to your inventory. The item has been previously owned, but it's still in good shape, with no visible defects. The slide rule comes with a leather case that has protected it over the years. It's perfect for those who want to experience the charm of old-school engineering. This slide rule is an excellent addition to any collection and is perfect for display or actual use.
Rare Vintage 1960's Hoffman No.601 UTO Advertising Slide Rule, Norton Co. - The slide rule is 5 7/8" long overall. It was made in Denmark for Norton Behr Manning, the world largest manufacturer of grinding and lapping machines and grinding wheels. The slide rule and the leather case were printed with Norton's old logo.
2 Vintage Slide Rules Keuffel & Esser 4053-3 and Pickett & Eckel N1010-ES Trig - Two Vintage Slide Rules K & E #4053-3 P & E #N1010-ES Both Include Leather Cases Good Condition: K&E ruler has more wear, such as discoloration, some small cracks, etc. P&E is in great condition, with almost no signs of use. Leather cases have scuffing. Please see detailed photos below for item condition., .
Vintage Frederick Post Co. 1447 Bamboo Slide Rule Ruler, Japan - This vintage slide rule ruler by Frederick Post Co. is a unique piece that has been made in Japan. Crafted from high-quality bamboo, this slide rule ruler is a great addition to any collection. It features precise markings for accurate measurements and is perfect for engineering and science enthusiasts. The ruler is in great shape and has no noticeable defects. Dining room
Robertshaw Fulton Sylphon steam valve slide calculator and lot of 4 others - Robertshaw Fulton Sylphon steam valve slide calculator on the back liquid value. Stow Flexible shafting torque calculator. Allied industries pipe bending calculator. If you want an Item that is not allowed in your location than do not buy it.
Vintage Calculator Soviet Wood Logarithmic Slide Ruler in Case RARE 1951 USSR - Manufacturer: USSR. Material of ruler: wood and plastic. Date of manufacture: 1951. Before the advent of pocket calculators, this tool served as an indispensable calculation tool for an engineer. The accuracy of the calculations is about 3 significant digits.
Dietzgen Microglide Slide Rule No.1734 Decimal Trig Type Log Log Leather Sheath - Made in the United States and manufactured between 1930 and now, it is a decimal trig type log log slide rule. It has been well-maintained and is in excellent working condition. The slide rule is a rare find and is sure to be a prized possession for anyone who appreciates the art and science of slide rules.
GEBR.WICHMANN D.R.P. Vintage Slide Rule with case Made in Germany - This vintage slide rule from GEBR.WICHMANN D.R.P. is a must-have for any collector of engineering memorabilia. Made in Germany, this slide rule is a prime example of excellent craftsmanship and attention to detail. With its intricate markings and precise measurements, it is a true testament to the advancements in engineering during its time.Whether you're a collector or a history enthusiast, this slide rule is sure to impress. Its German origins add to its appeal, and its sleek case ensures that it stays in top condition. Don't miss out on the opportunity to own this piece of engineering history.
Logarithmische Ruler / Slide Rule/Sliding Rule, Used Wichmann Berlin K131 - You're bidding on a little old one logarithmic pocket ruler from Gebr. Wichmann Berlin (see photo). Length 14.3cm Width 2.6cm Good used condition, age-related signs of wear (see photos). PHOTOS ARE PART OF THE DESCRIPTION TRIXUM: Mobile-optimized auction templates and image hosting.
Cleveland Institute of Electronics, PICKETT N-515-T Slide Rule, & Leather Case - Cleveland Institute of Electronics, PICKETT Slide Rule. The Leather Case is good Condition with a few nicks (as pictured). This item is in good used working condition. d amage to himself or other people resulting from the use, abuse or misuse of this item.
Nice Graphoplex 690a Neperlog Duplex slide rule. 26 scales. - This is an original, quality made French Graphoplex 690a 10" duplex slide rule, powerful and nice, including a original plastic two part dark red/gray case. Top-of-the-line slide rule. Slide rule is in excellent condition.
B15 Geo. W. Richardson J.H. Weil Plastic / Wood / Brass Slide Rule Model of 1917 - W. Richardson Plastic / Wood / Brass Slide Rule Model of 1917 Manufactured for J. H. Weil & co. This used/estate item is being sold in the condition shown in the pictures. Slide is a little sticky and doesn't operate as smoothly as other slide rule.
(B15) Acu-Math No. 1500 12-1/2" Plastic Slide Rule - no Case - This used/estate item is being sold in the condition shown in the pictures. The photos must provide sufficient detail to allow evaluation of the item that you received. At least one photo must show the label or stamping on the item.
VINTAGE Pickett 160 Microline Plastic Slide Rule In ADVERTISING CASE W PAPERWORK - This vintage Pickett 160 Microline plastic slide rule is a great find for collectors of engineering and science memorabilia. The slide rule comes in its original advertising case, complete with paperwork. Made of durable plastic, this slide rule has stood the test of time and is still in excellent working condition. It's the perfect addition to any collection or a useful tool for those who still work with slide rules. Don't miss out on this unique piece of history.
Vintage Promotional Slide Rule, EXXON & General Electric, dated 1973 - Vintage Promotional Slide Rule made by Sterling Plastics. Features the logo of EXXON on the rule, and General Electric on the case. A sales sample to illustrate promotional give-aways. Measures 6" long. Includes the original promotional price list dated 1973. Slide rule instructions also included.
Vintage FREDERICK POST Versalog Slide Rule #1460 w/ Leather Case - You'll love the content & detail. Condition is ok for age. Could use a good cleaning. What you see is what you get. Not marked. see photos. Buy these neat pieces when you can! See photos below for condition.
K&E Slide Rule And Leather Case 1947 4801-3 - For auction is a vintage K&E slide rule from 1947, model number 4801-3, accompanied by a leather case. This slide rule was designed for use by engineers and scientists and is a highly sought-after collectible item. It has been well-preserved and is in functional condition.The slide rule is described as a log log duplex, DECITRIG copyright 1947 by KEUFFEL & ESSER company.
Keuffel & Esser 4088-3 Slide Ruler W/ Leather Case Made USA - This Keuffel & Esser 4088-3 slide ruler is a high-quality tool that was manufactured in the United States. It comes with a durable leather case to protect it from scratches and damage. The ruler is perfect for anyone in the engineering or science fields and is a great addition to any collection of vintage tools. The ruler is easy to use and has accurate measurements, making it highly functional for a variety of projects. The craftsmanship of this slide ruler is exceptional and is a testament to the quality of manufacturing in the United States.
1962 slide rule artillery Russian Soviet USSR rare Vintage - However, there is a drawback - this is not the original sighting window, which was taken from an ordinary mathematical Soviet logistic ruler. The Soviet artillery slide rule. material- plastiс, wood.
1980 new vintage Slide Rule USSR Logarex Soviet Russian - This is the best Soviet slide rule, high-quality plastic, bright and clear numbers on the scale, high-quality slider. The new Soviet slide rule. New, in the case, has never been used.
Vintage Keuffel & Esser Co. Duplex Trig Slide Rule W/ Case Signed - Pre-Owned and in good conditionSold As IsPlease check the pictures carefully for details and conditions.Feel free to contact me with any questions or additional photos.We DO NOT SHIP TO P. O. BOXES for heavy or large items. WE NEED A PHYSICAL STREET ADDRESS TO SHIP.
VINTAGE-JCE ECKHARDT Slide Rule-Determine Value-Measuring Control Engineering - This Is Another Of My Great Items, A .VINTAGE-JCE ECKHARDT Slide Rule-Determine Value-Measuring Control Engineering,,Made in Germany PLEASE Look At ALL The Pictures & SUPERSIZE!!..For Detail...The Pictures Are My Best Way To Describe This Rare Item...Email Any ???...Winner Pays Shpg.
Dietzgen 5 Inch Pocket Slide Rule 1771 Plus Redi-Rule Sweden Leather Case - This Dietzgen 5 Inch Pocket Slide Rule 1771 Plus Redi-Rule comes with a genuine leather case made in Sweden. The slide rule has been carefully preserved and is in excellent shape. It can be a great addition to your collection or a useful tool for your work.
Vtg Frederick Post 1460 Versalog Slide Rule & Leather Case Hemmi Bamboo Japan - Vtg Frederick Post 1460 Versalog Slide Rule & Leather Case Hemmi Bamboo Japan. Is in a leather case and does have a box. This is a previously owned slide rule that has a few blemishes. Please see all photos for a better description of the item.
Vtg Mid Century Metal Pickett N500-ES Log Log Slide Rule Ruler w Leather Case - Vintage mid-century metal slide rule ruler by Pickett. This beautifully crafted engineering tool is the N500-ES Log Log model with leather case. Perfect for collectors and those interested in the history of science and engineering.
SUN HEMMI Frederick Post #1447 Slide Rule - This SUN HEMMI Frederick Post #1447 Slide Rule is a collectible item that is perfect for science and engineering enthusiasts. Made in Japan, it features circular slide rule technology and is a great addition to any vintage collection.With its featured refinements and accurate measurements, this slide rule is perfect for anyone who wants to explore the intricacies of science and mathematics. Whether you're a student, a collector, or simply a lover of vintage technology, this SUN HEMMI Frederick Post #1447 Slide Rule is a must-have item.Box is NOT included.Photos show exact condition and item you will receive
Pickett All Metal Slide Rule Model N1010-ES Trig with Leather Case Made in USA - This Pickett All Metal Slide Rule Model N1010-ES Trig with Leather Case was expertly crafted in the United States. It is a valuable addition to any collection of engineering memorabilia. With its sleek design and trigonometric capabilities, this slide rule is sure to impress. The leather case provides protection and adds to the overall aesthetic appeal. Don't miss out on the opportunity to own this piece of history.
Johnson Wax Circular Slide Rule for Cost Margin of Profit/Mark Up Calculator - Johnson Wax Circular Slide Rule for Calculating Cost Margin of Profit/Mark Up. Clear Plastic cover over the top layer has a small crack (see photos). It does not cover the calculations area. Otherwise works well and has only light wear.
Vintage Keuffel & Esser 4092-3 slide rule/ruler & case, Fraternity Owner - This vintage Keuffel & Esser 4092-3 slide rule/ruler and case is a must-have for any collector or enthusiast of engineering and science memorabilia. With its intricate design and functional use, this item is a true gem for any slide rule aficionado. The ruler has been well maintained.
Universal Selector No.1 Universal Engineering Co Frankemuth Mich Calculator - This Universal Selector No.1 calculator from Universal Engineering Co in Frankemuth Mich is a must-have for any collector of vintage engineering tools. With its unique design and functionality, this slide rule is a true gem of the Science & Medicine (1930-Now) era. Its intricate markings and precise calculations make it a valuable addition to any engineer's or mathematician's collection. Don't miss out on the opportunity to own a piece of history!
Vintage Dietzgen 1767P National Slide Rule With Sheath Cover - Made in the United States and manufactured between 1930 and now, this slide rule is a piece of engineering and science history. Perfect for collectors of rare slide rules or those interested in the history of engineering and mathematics, this item is a must-have for any serious collector.
VTG Pickett Metal Slide Rule Model N-500-ES 1962 Leather Case - This vintage Pickett metal slide rule, model N-500-ES, comes with a stylish leather case. Made in the United States and manufactured between 1930-Now, this slide rule is a great addition to any collection. Its engineering design and precise calculations make it a useful tool for anyone in need of quick mathematical solutions. Whether you are a collector or a user, this slide rule is sure to impress.Condition pre-owned/used. Please see pictures. There is some wear on the leather and plastic surfaces. We appreciate your business!
Vintage logarithmic slide ruler STEADLER no.467 in original plastic box - Made in Germany, this ruler is a great addition to any collection. Its intricate markings are clear and easily readable, making it a perfect tool for students and professionals alike. Whether you're looking for a unique piece for your collection or a functional tool for your studies or work, this STEADLER slide ruler is sure to impress.
VTG Jason No. 802 Versalog Slide Ruler Japan with Brown Leather Case - VTG Jason No. 802 Versalog Slide Ruler Japan with Brown Leather Case condition is used in good usable condition with general signs of use wear and age see photos for details shipped usps ground advantage.
Vtg FREDERICK POST CO 1447 Bamboo Slide Rule Ruler w/Case Made In Occupied Japan - This vintage slide rule ruler from Frederick Post Co. is a unique and rare find for any collector. Made in Occupied Japan with bamboo material, it showcases the skilled craftsmanship of Japanese manufacturers. The ruler is in working condition it has some oxidation that has occurred from age. The ruler also comes with a sturdy case that adds to its appeal and provides additional protection. Don't miss out on this opportunity to own a piece of history.
Pickett Slide Rule #N-500 with Leather Case vintage - Pickett Slide Rule #N-500 with Leather Case vintage condition is used in good shape with general signs of use wear and age see photos for details shipped usps ground advantage.
Vintage Dieterich Slide Rule Made in Germany W/ Leather Case (4H) - The leather case is brittle and cracks easily. The top flap of the case was torn off. See photos for details. WE WILL NOT CANCEL ANY ORDERS FOR ANY REASON! AGAIN - WE WILL NOT CANCEL ANY ORDERS FOR ANY REASON.
Vintage Pickett Microline 120 Sliderule - Vintage Pickett Microline 120 slide rule. Single sided, light white plastic, in nice condition with a case. Case has a name tag.
Vintage Pickett Microline 120 Sliderule, Model N-500-ES - Vintage Pickett Microline N-500-ES slide rule. Double sided, all metal, copyright 1962. The words "Even" and "Odd" are written on the ends of the slide rule on one side, otherwise this is in nice condition.
Vtg 1955 Square D Company Motor Data Calculator Slide Rule Chart - The Use of Another’s Trademark In A Descriptive Sense It is a basic principle marking an outer boundary of the trademark monopoly that, while trademark rights may be acquired in a word, symbol or device, acquisition of those rights does not prevent others from using the word, symbol or devise in good faith in its descriptive sense, and not as a trademark.
1949 Ohmite Ohm's Law & Parallel Resistance Calculator Slide Rule Allied Radio - The Use of Another’s Trademark In A Descriptive Sense It is a basic principle marking an outer boundary of the trademark monopoly that, while trademark rights may be acquired in a word, symbol or device, acquisition of those rights does not prevent others from using the word, symbol or devise in good faith in its descriptive sense, and not as a trademark.
Vtg Etnyre Black Top Road Computer Pump Speeds Material Needed Slide Ruler - The Use of Another’s Trademark In A Descriptive Sense It is a basic principle marking an outer boundary of the trademark monopoly that, while trademark rights may be acquired in a word, symbol or device, acquisition of those rights does not prevent others from using the word, symbol or devise in good faith in its descriptive sense, and not as a trademark.
Vtg Electrical Calculator Slide Ruler Kit 8 Slides converter and Vinyl Case BUKY - The Use of Another’s Trademark In A Descriptive Sense It is a basic principle marking an outer boundary of the trademark monopoly that, while trademark rights may be acquired in a word, symbol or device, acquisition of those rights does not prevent others from using the word, symbol or devise in good faith in its descriptive sense, and not as a trademark.
Keuffel & Esser Slide Rule 68-1434 Log Log Duplex Vector with Leather Case - Keuffel & Esser Slide Rule 68-1434 Log Log Duplex Vector with Leather Case. In excellent condition overall but shows general signs ofnuse. Owner did carve their name in the ends as was customary. Leather case is embossed with KE and in near perfect condition. Reach out with any questions or to request additionalmpics or info.
PICKETT Microline 120 with case And Instruction Booklet Slide Ruler - This Pickett Microline 120 slide rule is a fantastic addition to any collector's inventory. Made in the United States and with no modifications, this vintage engineering tool is a great reminder of the advances in technology over the years. The item comes with its original case and instruction booklet, making it a perfect gift for those interested in the history of science and mathematics. The slide rule has been well-maintained and is ready for use or display.
Replacement Cursor Glass for Post 1445 Slide Rule Part #1445-920 / 44GC-45C - A quick test shows that this cursor glass would also fit the models 1446 and 1447, but frankly, the glass is quite a tight fit in the chrome-plated frame of those cursors, and replacement would be difficult. I’d give you 50-50 odds of breaking the new glass while attempting to press it into place in the old cursor frame. However, if you attempt it, I wish you the best of luck.
Post (Hemmi) model 44GC-47T Plastic Replacement Cursor for 32 mm wide Slide Rule - This all-plastic cursor fits single-sided Hemmi slide rules and their Post equivalents that measure 32 mm wide across the front face, and not a bit more. This means that it fits the early Electro models with the W mark for the log log scales, but not the later models without the W mark which measure 34 mm across the front.
Sterling Slide Rule - Sterling Slide Rule. Condition is Used. Shipped with USPS Ground Advantage.
Vintage Keuffel Esser KE 4092 Engineers Slide Rule And Case, Well Used, Pat 1908 - Very unique slide rule. Appears to have been passed down threw a family over many years. Leather case has AH Hunt U of C Civile Engineering 1927, GF Hunt UNC 1953-1957, GF Hunt US Army Electronics 1957, HH Hunt Engineer’s Office, Bobby Hunt, Beverley Hunt. As you can tell, this was a well traveled, well used slide rule. Some discoloration and chipping on the slide rule itself. Patent dates on slide rule are June 5, 1900, and Dec 22, 1908. Very unique piece!
1939 Vtg ARMCO CALCULATOR for Drainage Structures / Paper Slide Rule / 140-HH - The Use of Another’s Trademark In A Descriptive Sense It is a basic principle marking an outer boundary of the trademark monopoly that, while trademark rights may be acquired in a word, symbol or device, acquisition of those rights does not prevent others from using the word, symbol or devise in good faith in its descriptive sense, and not as a trademark.
B18 Lawrence 10b DeLuxe Wood Slide Rule with Cardboard Box - This used/estate item is being sold in the condition shown in the pictures. Slide and cursor both operate smoothly. The photos must provide sufficient detail to allow evaluation of the item that you received.
Logarithmic Ruler Slide Rule USSR 1977 Vintage Rare Collectible, Ruler Soviet - Follow the link, we are always glad to see you. Complete set of goods as in the photo, you buy what you see in the photo. - We try to make the most truthful photos, but real colors may slightly differ from their appearance on your display.
1947 K&E Keuffel & Esser Slide Rule N4081-3 Log Duplex Decitrig USA Leather Case - This 1947 K&E Keuffel & Esser Slide Rule N4081-3 Log Duplex Decitrig with leather case is a great addition for any collector or enthusiast of engineering history. Made in the United States, this slide rule is a featured refinement of the K&E Slide Rule line and is a great representative of the era.It is in very good, gently used condition. The leather case is like new with very little wear.Pls lookcarefully at the photos I’ve provided. Thank you.
Vintage Keuffel & Esser Slide Rule No. D 68 1617 with Leather Case & Manuals - D 68 1617 with Leather Case & Manuals. Accuracy and Reliability : The Keuffel & Esser D 68 1617 is known for its accuracy and reliability. It was trusted by professionals for generations, and it can still be used for various calculations or as a conversation piece.
International Metric Converter Pencil Cup Circle Made In Hong Kong - THIS CUP WORKS JUST FINE. YOU CAN SEE THAT INSIDE THE CUP THERE ARE A FEW CRACKS THAT CHIPPED OFF BUT THAT DOESN'T AFFECT CUP IT SELF. SOME OF THERE ARE SCRATCHES ON IT TOO BUT YOU CAN STILL READ EVERYTHING.
Estate Nestler Vintage Technical Drafting Tool Ruler - Estate Nestler Vintage Technical Drafting Tool Ruler. See all photos. Not sure if complete, coming from the lifetime estate of my father. Thanks. Some rust/wear on metal parts. Thanks.
K&E Keuffel & Esser 4081-3 Log Duplex Decitrig Slide Rule c1947/ Case/Beltloop - This K&E Keuffel & Esser 4081-3 slide rule is a remarkable piece of engineering history. Made in the United States and copyrighted in 1947, it is a must-have collectible for any slide rule enthusiast. The slide rule is in good working condition and comes with a case and belt loop snap for easy portability. It features a log duplex decitrig design and is perfect for advanced mathematical calculations. This slide rule is a modified item and has been well-preserved over the years. It is a rare find and a great addition to any collection.
Two Slide Rulers Sterling Post Pocket Metric Converter Mechanical Calculators - 2 Slide Rulers - Sterling Pocket Metric Converter Mechanical Calculator Measure & Post Larger Metric Converter Mechanical Calculator - The Post slide rule is in excellent condition with no damage and comes in a protective case - made by Post- The Sterling pocket metric converter slide rule is in excellent condition with no damage and comes in a sleeve with instructions (Pictured)Condition: excellent condition with no damage
Vintage Arithma Addiator with Stylus ~ Made in Germany!!!!!! - This Vintage Arithma Addiator with Stylus was made in Germany and is a great addition to any collection. Its unique design and functionality are sure to impress. The item has been previously owned and has some signs of wear, but it is still in good working condition. The Addiator is perfect for collectors or anyone interested in engineering or slide rules. It was designed to perform calculations quickly and accurately, making it a valuable tool in its time. Don't miss out on the opportunity to own this piece of history!!!!!!$4.99 s+h………
Acumath Slide Rule 400 and Case - This is a Acumath Slide Rule 400 and Case. It is in excellent used condition. It is a great tool, that would make a great addition to your collection.
Vtg Hemmi Bamboo Slide Frederick Post Versalog Rule 1450 With Leather Case Japan - Lg. Scratch on leather case. Some yellowing. Own a piece of history with this vintage Hemmi Bamboo Slide Rule, manufactured in Japan. This rule, specifically the Frederick Post Versalog Rule 1450, was designed for engineering and scientific purposes and is a perfect addition to any collection of slide rules. Despite being a used item, this Hemmi Bamboo Slide Rule is in excellent condition and comes with a protective leather case. The slide rule features precise markings and scales, making it a reliable tool for engineers and scientists alike. Add this unique and functional slide rule to your collection today.
B18 A. W. Faber Wood/Plastic Slide Rule No. 367 in Cardboard Tube - This used/estate item is being sold in the condition shown in the pictures. Slide and cursor both operate smoothly. The photos must provide sufficient detail to allow evaluation of the item that you received.
Vintage Pickett Model 902-T Simplex Trig Slide Rule With Case - Up for sale is a Vintage Pickett Slide Rule model 902-T with case. Some wear, but overall still in decent shape for it's age. Get it before it's gone! Thanks for looking and happy bidding!
Vintage Slide Rule Keuffel & Esser K&E 4080-3 w/ Leather Case - Up for sale is a Vintage Keuffel Esser 4080-3 Slide Rule with leather case. Some wear, scuffs and scratches, but overall still in decent shape for it's age. Get it before it's gone! Thanks for looking and happy bidding!
K&E Log Log Duplex Decitrig Slide Rule Leather Case Keuffel Esser 4081-3 Jack - This slide rule is a must-have for any engineering enthusiast. Crafted by Keuffel and Esser, this K&E Log Log Duplex Decitrig Slide Rule comes with a leather case and is perfect for calculating complex engineering problems. Made in the United States, this slide rule is a testament to American craftsmanship and ingenuity. Whether you're a collector or an engineer, this slide rule is a valuable addition to your collection. With its Modified Item status, you can be assured that it has been well-maintained and is in excellent working condition. Perfect for those interested in Collectibles, Science & Medicine (1930-Now), Engineering, and Slide Rules, this K&E Duplex Decitrig Slide Rule is a great investment.
Vintage 1950s K&E Keuffel Esser Model 4081-3S Slide Rule W/Box, Case and Manual. - This vintage slide rule from the 1950s is a treasure for collectors of engineering memorabilia. Made in the United States by K&E Keuffel Esser, the Model 4081-3S comes complete with its original box, case, and manual. Its classic design and precise engineering make it a must-have for anyone interested in this field. The slide rule is in good working condition and has been well-preserved over the years. Its country of manufacture is the United States, adding an extra layer of historical significance. Whether you're a collector or simply appreciate the art of engineering, this K&E Keuffel Esser slide rule is a unique addition to any collection.
#Logarithmic_slide_ruler,#one-sided_red plastic box,1981 - 1.One-sided logarithmic Slide Ruler (made 1981), red plastic box. Slide rules exist in a diverse range of styles and generally appear in a linear or circular form with a standardized set of markings (scales) essential to performing mathematical computations.
#one-sided#Logarithmic_slide_ruler+M.Bradis "Four-digit mathematical tables" - 1.One-sided logarithmic Slide Ruler (made 1986), orange plastic box. Slide rules exist in a diverse range of styles and generally appear in a linear or circular form with a standardized set of markings (scales) essential to performing mathematical computations.
B18 Post 1447 Sun Hemmi Plastic / Bamboo Slide Rule with Cardboard Box - This used/estate item is being sold in the condition shown in the pictures. Slide and cursor both operate smoothly. The photos must provide sufficient detail to allow evaluation of the item that you received.
B18 K&E Keuffel & Esser 4053-5 Slide Rule with Leather case - This used/estate item is being sold in the condition shown in the pictures. Slide and cursor both operate smoothly. The flap for the is missing. There is a 1/4" chip out of one of the scales. The photos must provide sufficient detail to allow evaluation of the item that you received.
HOFFMAN DENMARK NO. 601 UTO SLIDE RULE Erie City Steam Generating Equipment PA - Introducing the HOFFMAN DENMARK NO. 601 UTO slide rule, a precision instrument made in Denmark. This slide rule is perfect for engineering and science enthusiasts, and was manufactured with great attention to detail. It is an essential tool for anyone who needs to make precise calculations, and is especially helpful for professionals in the fields of engineering and physics. In addition, this slide rule was produced by Hoffman, a well-known brand known for its high-quality engineering equipment. It is a collectible item that is sure to impress anyone who sees it. So if you want to add a unique and valuable item to your collection, this HOFFMAN DENMARK NO. 601 UTO slide rule is the perfect choice.
B18 K&E Keuffel & Esser 4080-3 Slide Rule with box case - This used/estate item is being sold in the condition shown in the pictures. Slide and cursor both operate smoothly. One of the cursor bars has a crack in it - this cursor is beginning to break down.
B18 K&E Keuffel & Esser Favorite 4056 Slide Rule with box case - This used/estate item is being sold in the condition shown in the pictures. Slide and cursor both operate smoothly. The photos must provide sufficient detail to allow evaluation of the item that you received.
B18 K&E Keuffel & Esser 9068 Doric Pocket Slide Rule with Slip case - This used/estate item is being sold in the condition shown in the pictures. Slide and cursor both operate smoothly. The photos must provide sufficient detail to allow evaluation of the item that you received.
CONCISE Circular slide rule Stadia Made in Japan NEW - Circular slide rule stadia. This is a circular slide rule for engineers with SIN, COS, and COS squared scales for stadia surveying, and for calculating height difference and horizontal distance. ○Made in Japan.
CONCISE Circular slide rule Weight calculator Made in Japan NEW - Circular slide rule Weight Calculator. This is a slide rule for engineers to calculate the weight of various materials by shape (plate, tube, bar, pipe, etc.) if the specific gravity of each material is known.
CONCISE Circular slide rule 28N (English Ver.) Made in Japan NEW - This is the most popular circular slide rule, and is used in various fields as a basic slide rule for calculations other than addition and subtraction, such as multiplication, division, squaring, and cubing.
CONCISE Circular slide rule No.300 Made in Japan NEW - Circular slide rule 300. Like No.270N, this slide rule can be used for a wider range of calculations as well as general calculations other than addition and subtraction (multiplication, division, squaring and cubing, etc.).
PICKETT N200-T SLIDE Aristo Slide Rule Lot 3 Leather Certificate See Descript - This slide rule lot includes a Pickett N200-T and Aristo slide rules and one other (please see photos as I personally know nothing about these items). There is a leather case, and includes the original certificate. Perfect for collectors of engineering and science memorabilia, these slide rules are sure to be a unique addition to any collection. All in excellent condition (box is a bit worn) A unique complete set!
Charvoz-Roos Trig-O-Log Model Sr-111 Slide Rule - This Charvoz-Roos Trig-O-Log slide rule is a vintage engineering tool that will add a touch of nostalgia to your collection. Made in an unknown country or region, this slide rule is perfect for collectors and enthusiasts of science and mathematics. Featuring a unique design and intricate markings, this slide rule is a testament to the quality of engineering and craftsmanship of its time. With its rarity and historical significance, this Charvoz-Roos Trig-O-Log slide rule is a must-have for any collector or enthusiast.
Vintage Square D Company Motor Data Calculator Slide Rule - We travel constantly from the Florida Keys to the mountains of Eastern Kentucky searching for the odd and unusual. We work with a team of pickers that are constantly on the prowl for antiques and collectibles.
(B15) Pickett Model N901 T Metal Slide Rule w/Slip Case Box Instructions - This used/estate item is being sold in the condition shown in the pictures. The photos must provide sufficient detail to allow evaluation of the item that you received. At least one photo must show the label or stamping on the item.
(B18) Pickett Model N1010 T 12" Metal Slide Rule With Leather Case - This used/estate item is being sold in the condition shown in the pictures. The photos must provide sufficient detail to allow evaluation of the item that you received. At least one photo must show the label or stamping on the item.
(B18) Pickett Model N1010 ES 12" Metal Slide Rule with leather case - This used/estate item is being sold in the condition shown in the pictures. The photos must provide sufficient detail to allow evaluation of the item that you received. At least one photo must show the label or stamping on the item.
(B18) Pickett Model N531 ES 12" Metal Slide Rule w/ Slip case - Capitol Radio - This used/estate item is being sold in the condition shown in the pictures. The photos must provide sufficient detail to allow evaluation of the item that you received. At least one photo must show the label or stamping on the item.
Diagrama De Datos Del Motor - Calculadora de datos del motor, basada en NEC 2017. Siempre respondemos dentro de las 24-48 horas.
Nice pocket Aristo studio 868 slide rule,made in Germany, full set. - This is a nice original full set German Aristo 5" slide rule model studio 868 with 23 scales in practical, pocket size, one of Aristo's most powerful pocket rules, including a case made from natural leather, instructions in english, inspection slip and a cardboard box.
CONCISE circular slide rule 27N 100805 Made in Japan NEW - Circular slide rule 27N. The most popular circular slide rule, the 27N is a basic slide rule that can be used for calculations other than addition and subtraction, such as multiplication, division, squaring, and cubing.
CONCISE circular slide rule NO.270N Made in Japan NEW - Circular slide rule 270N. This slide rule allows for a wider range of calculations other than addition and subtraction, as well as general calculations (multiplication, division, squaring and cubing, etc.).
Vintage 12” Dietzgen Microglide Slide Rule Model 1734 - With its durable construction and precision calculations, this slide rule is Ideal for students and professionals alike. Its various scales and logarithmic functions allow for accurate solutions to complex equations, and its ease of use and portability make it a versatile tool for any setting.
PICKETT & ECKEL Vtg USA Made (N 3-ES) Power Log Exponential ALL METAL SLIDE RULE - This vintage slide rule from Pickett & Eckel is a must-have for collectors of engineering memorabilia. Made in the United States, this all-metal slide rule is designed for power log exponential calculations. With a length of 12 inches, it is compact and easy to use.The slide rule is marked with the N 3-ES model number and features the Pickett & Eckel brand. This item is perfect for enthusiasts of science and medicine from the 1930s to the present day. Add this iconic piece to your collection today.
Unbrako Socket Screw Calculator "Standards" Vintage Slide Rule "A" Diameters - Need to downsize/ reduce inventory so we are having a cleanout out. On offer is an Unbrako slide rule. Bought as part of a bulk lot I bought. Free shipping with tracking provided. Please ask any questions before bidding. Please see pictures as they are part of the description. Payment due within 3 days. Thanks for looking.
Vintage Slide Rule PICKETT Model N902-ES Simplex Trig With Leather Case - For sale is a vintage slide rule, model Pickett N902-ES Simplex Trig, complete with a leather case. This high-quality item was manufactured in the United States and is perfect for collectors and enthusiasts alike. The slide rule has been well-maintained and remains in excellent working condition, ready to be used for engineering and scientific calculations.With its precision design and durable construction, this slide rule is the perfect addition to any collection or laboratory. Whether you are a student, teacher, or professional, this item will provide reliable performance for years to come. Don't miss out on the opportunity to own a piece of engineering history - order yours today!
Vintage FREDERICK POST 1444K 6" Pocket Slide Rule with Top Grain Cowhide Case - Nice condition for its age. This vintage FREDERICK POST Co. 1444K pocket slide rule with a top grain cowhide case is a must-have for collectors and enthusiasts alike. The slide rule was manufactured in Japan and is a testament to the precision and craftsmanship of its time. It is a great addition to any collection of engineering or science memorabilia. The slide rule is in excellent working condition and comes with a case that shows some signs of wear and tear. The measurements are clear and accurate, making it a great tool for calculations. This slide rule is perfect for anyone who appreciates the history of science and engineering and wants to own a piece of it.
VTG Slide Rule Calculators - Concrete Volume And Block Frank R Walker Co Chicago - VTG Slide Rule Calculators - Concrete Volume And Block Frank R Walker Co ChicagoIncludes one volume calculator and one block calculator. Some fading, but physically in good condition for regular use or collectible nature. Packaged for safe shipping
Pickett N902T 10 inch metal slide rule with box - Includes box, case, user instruction booklet and serial number card. The rule and case are in excellent vintage condition, the paperwork in good condition and the box in fair condition.
Keuffel & Esser Co. Beginner's Slide Rule Model 4058C With Case NY USA - The slide rule was manufactured in NY, USA and was designed for beginners, making it an ideal tool for students or anyone new to slide rules. The slide rule can be used for a variety of engineering purposes and is a great addition to any collection.
Vintage K&E Pocket Slide Rule Model No 4098A W/ Leather Sleeve & Original Box - This vintage K&E pocket slide rule model No 4098A comes with a leather sleeve and original box. It was manufactured in the United States and is perfect for collectors or those interested in engineering. The slide rule has been previously used and is in good working condition. This item is listed under the categories of Collectibles, Science & Medicine (1930-Now), and Engineering. Don't miss out on this opportunity to own a piece of history!
Soviet logarithmic line - This Soviet logarithmic line offers a unique addition to any collection of engineering or science & medicine (1930-Now) memorabilia. With its time period of manufacture spanning from 1930 to now and no modifications made, this slide rule is a true representation of history. Perfect for collectors of items related to engineering and science, this Soviet logarithmic line will make a great addition to your collection.
Vintage 10 inch Slide Rule by Engineering Instruments 1950s - This vintage 10 inch slide rule was manufactured by Engineering Instruments in the 1950s in the United States. It is a great addition to any collection of engineering memorabilia. The slide rule has been well-maintained and is highly functional. It is perfect for students of engineering, collectors and enthusiasts. Get your hands on this slide rule and experience the thrill of using slide rules for calculations.Good condition and comes with the manual and the original envelope in came in in 1959.
Slide Rule Frederick Post Co. Model 1452W with Case - This Frederick Post Co. slide rule, model 1452W, is a valuable addition to your collection. Made in Japan, it is a rare find for collectors interested in science and engineering memorabilia. The slide rule comes with its original case, adding to its vintage appeal. With precision and accuracy, this slide rule is a practical tool for those who enjoy mathematical calculations. It is a unique piece of history that would make a great addition to any collection. Please feel free to reach out with any questions or inquiries.
** Vintage - PICKETT SLIDE RULER - Model 120 - This vintage Pickett slide ruler is a must-have for any collector or enthusiast. Made in the USA and manufactured between 1930 and now, this slide ruler is a piece of engineering history. Its sleek design and precise measurements make it a valuable tool for anyone in need of accurate calculations. With its unique Time Period Manufactured and Country/Region of Manufacture, this slide ruler is a rare find. Add it to your collection today and enjoy the craftsmanship of a bygone era. Vintage item leather damaged pouch has scratches and scuffs the slide ruler also has scratches and scuffs
Pickett Slide Rule 500-ES Hi Log Speed Rule - Pickett 500-ES Speed Rule.22 scalesIncludes 60 inch log/log rangeScales are color codedAll trig scales located on slideBox, rule, case, certificate included
Soviet Logarithmic Ruler Slide Rule with Case USSR 1967 Vintage Rare Collectible - You have a unique historical artifact - a USSR logarithmic ruler, which may be of interest to collectors and lovers of rare objects. If you want to buy a unique item that belonged to the culture and history of the USSR, this item is worth considering.
Vintage slide rule Skala. - I do not check for and do not know if there is any issues that are not visible on outer case.
K&E Keuffel & Esser 4088-3 Log Duplex Decitrig Slide Rule With Leather Case - This K&E Keuffel & Esser 4088-3 Log Duplex Decitrig Slide Rule is a vintage collectible from the United States. It comes with a leather case for safekeeping. This engineering tool is perfect for those interested in science and mathematics, specifically in the field of slide rule calculations. The slide rule is in good working condition and will be a great addition to any collection. The case has notable wear but is still very much intact. Please see pictures for details. If you have any questions please feel free to contact me. Thank you
Vintage Slide Rule Frederick Post Versalog 1460 Hemmi Bamboo Japan With Case - This vintage slide rule by Frederick Post is a prized collectible for anyone interested in engineering and science. Made in Japan with bamboo materials, it is a great addition to any collection. The Versalog 1460 model is a classic, and comes with its original case for safekeeping. The slide rule is a fascinating tool used for mathematical calculations before the advent of calculators. This particular piece has a great history, having been manufactured in Japan by Hemmi for Frederick Post. It is sure to impress collectors and enthusiasts alike.
Vintage Slide Rule Pickett N-500-ES 1962 All Metal Hi Log Leather Case Belt Clip - Beautiful Pickett Model N-500-ES Slide Rule 1962 with leather case and belt clip. Usually ships the same or next business day after payment is received. Slide rule is in very good condition. Leather case shows minor signs of use as would be expected with vintage preowned items. Small scratches and dents. Photos are of the exact item that you will receive so please check pictures carefully and judge condition for yourself. I will gladly answer any questions or send additional photos.Check out my other listings for more vintage items and unique treasures. I will combine shipping whenever possible. Thanks so much for stopping by and looking.
antique k-e mannheim slide rulers - 4041 pat 1900 & 4058W - This antique K-E Mannheim slide ruler set includes the 4041 PAT 1900 and 4058W models. These slide rulers were manufactured in the United States and are perfect for collectors of vintage engineering tools. With a modified item status of "No", these slide rulers are in great working condition and ready to be used or displayed. The set is categorized under Collectibles and Science & Medicine (1930-Now), specifically under Engineering and Slide Rules. Add this remarkable piece of history to your collection today.
Used Vintage Weil Polylog 1140 Slide Rule Denmark & Sheath U - This vintage Weil Polylog 1140 slide rule was manufactured in Denmark and comes with a protective sheath. It is a great addition to any collection of engineering or scientific instruments and is perfect for those who appreciate the history of slide rules. The slide rule is in good working condition and has been well-maintained over the years. Its unique design and quality craftsmanship make it a great conversation piece. In original box with original manual and certificate.
Vintage Pickett & Eckel Slide Rule Model No. 2 Deci Log Copyright 1947 - This vintage Pickett & Eckel slide rule, model no. 2 Deci Log, is a unique piece of history for collectors and enthusiasts of science and engineering. Its copyright dates back to 1947, showcasing the precision and craftsmanship of that era. The slide rule is a practical tool for calculations in various fields, especially in science and medicine, and is a great addition to any collection. The slide rule is in good working order, with all components intact and functional. All tools on my page are refurbished, cleaned up, and well maintained. Any questions or inquiries about the slide rule are welcome.
Lot 2 Slide Rules PICKETT ECKEL 1010-T And KEUFFEL & ESSER Co. N4058W Beginner’s - Lot of 2 vintage slide rules, both in nice, clean working condition. Each slides smoothly.PICKETT & ECKEL Inc. 271 Model 1010-T, aluminum constructionKEUFFEL & ESSER Co. Beginner’s Slide Rule N4058W, wooden construction with a sliding metal and glass lens. The glass has some chips down the middle on the inside of the glass and the metal frame has some minor rusting around the outside.Please message with any questions and thanks for your interest.
Collection Of Pickett Slide Rules N4-ES, 4-ES, and N 1006-ES with Cases - This collection includes three Pickett slide rules, the N4-ES, 4-ES, and N1006-ES, each with their own case. These slide rules were manufactured in the United States with a copyright date of 1959 and are made of durable metal. They are ideal for collectors and engineering enthusiasts alike, and are perfect for display or use in calculations. The Pickett brand is renowned for its quality and precision, and these slide rules are no exception. Whether you are adding to your collection or looking for a unique tool for your work, these Pickett slide rules are a fantastic choice.The model 4 -ES has a screw missing on the slider, needs adjustment. Overall slide rules are in great used condition, please refer to pics for condition.
vintage Fredrick Post Co. slide ruler in hard plastic case exc. cond. Z12 - This is a vintage slide ruler made by the Fredrick Post co made in Japan it has on the back side of it. It shows truly little use it is that clean and sharp almost looks new, it is in that kind of condition. The rigid plastic case has helped keep it clean and protected from scratches and damage. It is 11 1/2" long and 1 1/2" wide, this is for the case measurements. see photos
12” Parallel Ruler #140 with Brushed Aluminum Arms - Protractor markings. The middle of the bottom edge forms the protractor center when the arms are closed. This tool combines the essential features of a protractor plotter and a basic parallel ruler.
Vintage Pickett Microline 120 Plastic Slide Rule w/ Case 120C-ES New Sealed READ - Vintage Pickett Microline 120 Plastic Slide Rule w/ Case 120C-ES New Sealed READ DESCRIPTION. Condition is new old stock still sealed in package but part of the seal on bottom is broken (as pictured.) please review and zoom in on all photos to see condition prior to purchasing. You are purchasing as is and all sales are final. Ships with USPS Ground Advantage in a bubble mailer.
Vintage Keuffel & Esser Co N.Y. 10" Slide Rule N4053-3 with Hard Leather Case - Vintage Keuffel & Esser Co N.Y. 10" Slide Rule. Model N4053-3. Black Hard Leather Case. Rule in very nice condition. Case has a paint spot on it, and a name inside the top flap. Good serviceable condition. Made in USA quality. Please see my photos for a detailed description.
Logarithmic Ruler Slide Rule USSR 1976 Vintage Rare Collectible, Ruler Soviet - Follow the link, we are always glad to see you. Complete set of goods as in the photo, you buy what you see in the photo. - We try to make the most truthful photos, but real colors may slightly differ from their appearance on your display.
A.W. Faber Castell 4/87 RIETZ Long SLIDE RULE Germany COLLECTABLE - Collectable long slide rule in proper working condition. Traces of use on the slide rule are discrete such as a scuffs on the inner side of a cursor. Slide rule is nice, while cardboard case is not representative.
Bruning No. 2024 Slide Rule Complete W/ Box, Manual & Case USA - This Bruning No. 2024 Slide Rule is a great addition to any collection of engineering tools. Made in the United States and manufactured from 1930 to now, this slide rule comes complete with a box, manual, and case. It's a beautifully crafted piece that showcases the precision and accuracy of traditional engineering instruments. The slide rule features pocket size and is perfect for engineers, scientists, or collectors who appreciate the history and craftsmanship of such tools. This particular model is a pocket slide rule and is in excellent condition. If you're interested in owning a piece of engineering history, this Bruning No. 2024 Slide Rule is a great choice.Any questions please feel free to reach out. Thank you for looking.
Keuffel & Esser Co NY Slide Rule With Case No. 103492 USA VINTAGE - This vintage Keuffel & Esser Co slide rule is a must-have for collectors and enthusiasts of vintage engineering tools. Made in NY, USA and comes with its case (No. 103492). The slide rule features a classic design and is perfect for those who appreciate the history and craftsmanship of slide rule technology. This item has been well-loved and shows signs of use, adding to its charm and authenticity. Its functionality has been tested and it is in working condition. This slide rule would make a unique addition to any collection or a thoughtful gift for someone who appreciates vintage technology.
Vintage PICKETT Microline 120 WHITE 10" Slide Rule w/ Case - Item is in good condition. Please see pics for exact details. You will receive exactly what you see in the pictures, if you do not see it, then it is not included.This vintage PICKETT Microline 120 slide rule is a must-have for collectors and enthusiasts alike. Made in the United States, this 10-inch slide rule is a piece of engineering history. It comes with its original case, adding to its value and authenticity. With its white finish, this slide rule stands out from the rest. Its precision and accuracy are unmatched, making it a valuable tool for anyone in the field of engineering or mathematics. Add this piece to your collection or use it for its intended purpose, either way, it is a unique and essential item to have.
FREDERICK POST No. 1444 SLIDE RULE & LEATHER CASE SUN HEMMI, JAPAN - No. 1444 with SUN logo on bottom edge and HEMMI, Made in JAPAN. (GDP 20294). The 12” Westcott wooden ruler is used for comparison sizing and is not included. This dispute will be closed and the item will be re-listed.
Vintage Pickett Basic Slide Ruler Case Instruction Pamphlet Ruler - The ruler and case are in good condition with moderate signs of wear and tear present. What appears to be a faint remnants of a stamp are present on one side of the case. The instruction pamphlet is in fair condition with moderate signs of wear and tear present.
1959 Vintage Pickett & Eckel N1010-T Trig Metal Slide Rule 272 With Leather Case - This vintage Pickett & Eckel N1010-T Trig Metal Slide Rule 272 is a must-have for collectors and enthusiasts alike. Made in the United States, this slide rule is a testament to the engineering and craftsmanship of the time period spanning from 1930 to now.The slide rule comes with a leather case, making it the perfect addition to any collection of science and medicine memorabilia. The model number is N1010-T, and it is sure to make a statement in any display. Don't miss out on the opportunity to own a piece of history.
Vintage Acumath No 44P Slide Rule Mannheim Type, W/ Case, and Instruction Manual - Introducing the Vintage Acumath No 44P Slide Rule Mannheim Type, complete with case and instruction manual. This unique piece is ideal for collectors and enthusiasts of science and engineering. Its intricate design and historical significance make it a valuable addition to any collection.Crafted with precision and attention to detail, this slide rule is a testament to the ingenuity of its time. It offers a glimpse into the past while still providing a functional tool for calculations. Don't miss the opportunity to own this piece of history.Used. See photos. Quite interesting if you know how to use it. 101c
Vintage PICKETT Microline 120 Slide Rule w/ Case & Manual - And overall good condition previously loved/used. Please review all photos and ask any questions prior to purchase. This vintage PICKETT Microline 120 slide rule comes complete with its original case and manual. It is a must-have for collectors and enthusiasts of engineering and science from the 1930s to now. Made with precision and attention to detail, this slide rule is a testament to the quality craftsmanship of the past.Whether you're a seasoned slide rule user or just starting out, the PICKETT Microline 120 is a valuable addition to any collection. Its sleek and elegant design, along with its impressive range of capabilities, makes it a true gem. Don't miss out on the opportunity to own a piece of history!
eugene dietzgen co Very Detailed Slide Rule Decimal Trig leather Cat. No. 1734 - Very very rare one of the most detailed ones this company ever made number 098934Patent numbers shown in pictures, two and threeThis does have an extra informative sheet with this but piece of it is missing at one end and small tear at other and most of the information that you need is thereThe slide rule is absolutely in excellent conditionHow’s everything from cos tan sin Both sides an incredible detail Everything on the slide rule is an excellent condition Leather case is very very nice writing on inside of name on top of shown in last picture Apart from that everything absolutely excellent Open to offers
Vintage Fredrick Post Versalog engineer Hemmi Bamboo Slide Ruler #1460 With Case - 1955 Vintage Fredrick Post 1460 Versalog slide Ruler case Hemmi Bamboo Japan Used but in great condition Leather Case has some wear on front and bottom - view all photos Back of case has a loop to attach to a belt loop Ruler is in like new condition View all photos before purchasing This is the exact one you will be receiving
Vintage Motor Data Slide Rule Calculator Square D Company 3 Phase (A2-2) - This vintage slide rule calculator from Square D Company is a unique piece of engineering history. Made in the United States, it was designed to calculate motor data for 3 phase systems. The well-maintained artifact is perfect for collectors of science and medicine memorabilia. The calculator, categorized under engineering and slide rules, is a rare find for those interested in the field. Its country of manufacture is a testament to its quality and durability. Add this vintage motor data slide rule calculator to your collection today.
Rare Vintage Radio Shack Metric Converter #68-1031 Tandy Corp - Up for sale is a rare vintage Radio Shack Metric Converter with model number #68-1031 manufactured by Tandy Corp. This item was made in the United States and has not been modified in any way. It is a great find for collectors of engineering tools and slide rules.This Metric Converter is a must-have for anyone who wants to convert between different metric units quickly and easily. It is in great working condition and comes with all original components. Don't miss this opportunity to add this unique piece to your collection.
Keuffel & Esser K+E Slide Rule 4081-3 Log Duplex NICE - SLIDE RULE IS IN EXCELLENT CONDITION. SLIDE IS TIGHT AND PLASTIC IS CLEAR, NO CRACKS. THIS SLIDE RULE IS ABOUT AS NICE AS YOU COULD FIND. CASE IS TAPED ON TOP FLAP. END FLAP IS TORN.
Sterling #694 12in Decimal Trig Log-Log Slide Rule 22 scales Case Instructions - This is a high quality and reliable Sterling #694 12in Decimal Trig Log-Log Slide Rule with 22 scales. It comes with a case and instructions for ease of use. The slide rule has been manufactured in the United States and is suitable for use in various fields such as engineering and science. The slide rule has been previously owned but has been well-maintained with no significant damages or blemishes. It is a great addition to any collection or for those who need a reliable slide rule for calculations. Purchase this Sterling #694 slide rule today and take advantage of its numerous benefits.
Vintage Soviet slide rule sliding ruler with a case in a box USSR - This vintage Soviet slide rule sliding ruler comes with a protective case and is packaged in its original box. The ruler was manufactured in Ukraine and is an ideal addition to any collection of engineering or science and medicine memorabilia. The ruler has been previously owned and may display some signs of previous use, but it remains in overall good condition. Get your hands on this unique piece of history today!
Faber Castell Duplex 2/82 slide rule with box - The slide rule has no big issues but has minor wear as is normal. No manual but I will happily scan an original I have in my collection and add to the sale. I will happily answer them as fast as I can!
Directions For Using "The Minature" Vest Pocket Slide Rule Pamphlet - This pamphlet contains detailed directions on how to use "The Minature" Vest Pocket Slide Rule. It is the perfect tool for any engineer or collector interested in vintage slide rules. The guide provides step-by-step instructions on how to perform calculations and measurements accurately.
Old Vintage Wooden SLIDE RULE and How To Book - One slide rule is wooden the other is a man made material by Globemaster. They were my Grandfather s when he worked at GE in New York.
Post Versalog 1460 Slide Rule Hemmi Japan Bamboo With Case Vintage - Slide rule and case in great preowned condition See pics for accurate measurements and condition I ship every day This vintage Post Versalog 1460 slide rule, made by Hemmi in Japan, is a great addition to any collection. Crafted from bamboo and complete with its original case, it is a unique piece of engineering history. Its functionality as a slide rule is not only useful but also intriguing, allowing for complex calculations without the need for electricity or batteries. This item is a great find for collectors of vintage engineering tools and those interested in the history of science and medicine.
Vintage Keuffel & Esser K&E 4081-3 Log Log Duplex Decitrig Slide Rule with case - This vintage slide rule from Keuffel & Esser is a rare find for collectors of engineering tools. It features the advanced Log Log Duplex Decitrig design and comes with its original case for safekeeping. The slide rule was manufactured during the time period of 1930 to now, making it a true piece of history. This engineering tool is perfect for those who appreciate the precision and accuracy of traditional instruments. Use it for calculations in the fields of engineering, science, or mathematics. Don't miss out on the opportunity to add this unique and functional piece to your collection. It has condition issues.
Vintage K&E Slide Rule With Case. - Up for sale is a vintage K&E slide rule with original case. This slide rule was manufactured in the United States and is perfect for collectors and enthusiasts of engineering tools. With its classic design and functionality, it's a great addition to any collection. The slide rule has been well-maintained, with only minor signs of wear. It comes with its original case, which has protected it from damage over the years. This item is a must-have for anyone interested in engineering or vintage collectibles.
The Ballantine Rule 1953 Volts DB Power Level Conversion Slide Rule - This vintage Ballantine Rule from 1953 is a must-have for collectors and anyone interested in science and engineering. The slide rule is designed for power level conversion and can be used for calculating volts and decibels. It is perfect for those who appreciate the history and craftsmanship of early engineering tools.
Vintage 1959 Pickett & Eckel Model N1010-T Trig Slide Rule Case & Rare Belt Hook - Vintage 1959 Pickett trig slide rule with leather case and rare belt loop hook. Condition is preowned/used, shows normal, wear and tear from use age and storage. Please view the listings pictures as they are part of this items description to help you determine condition and suitability for your application. Please email with questions before you bid on this item not after you bid as this item is sold as is with no return. I normally ship within 24 hours of receiving payment except on holidays and weekends, shipping will be by either USPS, UPS or FedEx mail packaging.
Vintage K&E Manual No. 4168 Slide Rule Manual Keuffel & Esser Co W/Trig Scale - Previously owned / used. In overall good shape. Stored for many years. Please review all photos and ask any questions prior to purchase. This vintage slide rule from Keuffel & Esser Co is a must-have for collectors of engineering memorabilia. Made in the United States, this manual is for model number 4168.
Keuffel & Esser N4053-5 Long Scale Slide Rule w/ Hard Leather Case - This Keuffel & Esser N4053-5 slide rule, made in the United States, is a great addition for collectors and enthusiasts of vintage engineering tools. It comes with a sturdy hard leather case for safekeeping. The slide rule features a long scale, making it ideal for precise calculations. Whether you want to use it or display it, this piece is a must-have for any slide rule aficionado.In great condition. See photos for accurate condition.
Vintage K+E SLIDE RULE - KEUFFEL & ESSER 68-1251 - WITH CASE - Ruler - Hello! Thank you for taking a look at this item. If you have any questions, feel free to ask. Please see the photos for the exact condition. The case has the KE logo on it. The ruler is a bit difficult to get into and out of the case. The slide on the ruler moves without issues. The ruler has some stains from previous use. The case has an older item smell in it.
Lot Of 2 K&E Keuffel Esser 4080-3 Slide Rule w/ box & case manual - Lot Of 2 K&E Keuffel Esser 4080-3 Slide Rule w/ 2 - cases, 1 - box, 1 manual, 1 - care booklet, and 1 supplement manual.One is brown/orange case is in excellent condition. Rule in black case is poor condition,Any questions please ask or make an offer!
Hemmi No. 257 Chemistry Slide Rule. Duplex. Bamboo. Excellent. - Hemmi 257 "Chemical Engineer"slide rule. Celluloid on bamboo. The 257 was made from 1952 to 1968. Slide and cursor move smoothly and easily. Rule is in excellent condition. This rule has date code HD (April1957).
VTG Dietzgen® "National" Slide Rule 1767 in Sheath - This vintage slide rule by Dietzgen®, model 1767 is a must-have for collectors and enthusiasts of engineering and science. The slide rule comes with a protective sheath for easy storage and protection.
Frederick Post Co. Versalog 1460 Bamboo Hemmi Slide Rule Made in Japan Ex - Versalog 1460 Bamboo Hemmi Slide Rule was made in Japan and is in excellent condition. Its unique design and precision make it a valuable addition to any collection. The slide rule has not been modified and is in its original form.
Compass #1321 12 in. Slide Rule w/ case, Japan - This 12 inch slide rule with case, made in Japan, is a must-have for collectors and engineers alike. The precision and craftsmanship of this item is unparalleled, making it a valuable addition to any collection. With its modified design, it stands out as a unique piece that is sure to draw attention. It has been well-maintained and is in excellent working condition, ready to be put to use for all your engineering needs. Don't miss out on this rare find!
Vintage Slide Ruler Acumath No. 400 with Vinyl Case Made In USA ACU-MATH - This vintage slide ruler, model Acumath No. 400, is a collector's item that boasts exceptional craftsmanship and functionality. It comes with a protective vinyl case, and original paperwork. Was manufactured in the United States. This slide ruler is perfect for anyone interested in engineering, science and medicine, or simply for those who appreciate the beauty of vintage tools.
Vintage Keuffel & Esser N.Y. Polyphase 4053-3 Slide Rule - This vintage Keuffel & Esser N.Y. Polyphase 4053-3 slide rule is a rare find for collectors of engineering memorabilia. Made in the United States, this slide rule has a charming old-school appeal that will add character to any collection. The slide rule is in good working order and perfect for display or occasional use. Vintage item. Please look at pictures.
Manual for Logarithmic Ruler Set of 2 Russia 1960/65 - Feigin I. Logarithmic Ruler. Логарифмическая линейка. Rostov-on-Don 1960. Manual for Logarithmic Ruler. Set of 2 brochures. Rumshinsky L. Counting ruler. Счетная линейка. Moscow 1965.
Pickett & Eckel All Metal Slide Rule 10" Model No. 903 ES USA w/Case NOS? - PP - This listing is for a Pickett & Eckel, Inc. all metal slide ruleIncludes a beautiful safety liner case marked "Pickett" along with promotional pamphletsModel No. 903 ESTrig. and conversion slide rule10" in lengthMicro divided scalesEye saver colorSlide rule appears to be unused; however, I am not certain of this Made in the U.S.A.Box has some damage - a slight musty smell from being storedPlease see photos for detailsThank you for your interest - so very appreciated
Sun Hemmi Slide Rule 7 Scales Japanese 1940's Very Nice Condition - Sun Hemmi Slide Rule 7 Scales. Cursor has nice spring-release (squeeze to slide) for moving and stopping hairline indicator-- still very plush-feeling despite its age. Glass is clear. Front Scales: A [ B, C ].
Vintage Keuffel Esser Slide Rule Polyphase Mannheim N4053-5 Leather Case - This vintage Keuffel Esser slide rule in a Polyphase Mannheim design boasts impressive accuracy for advanced engineering calculations. The back has a legend of Equivalents and Abbreviations. It comes with a black leather case to protect it when not in use. The slide rule is perfect for collectors of engineering memorabilia or those seeking a reliable tool for technical calculations. Its sleek design and durable construction make it an excellent addition to any collection of slide rules.
Vintage 1953 HOW TO USE PICKETT TRIG SLIDE RULES Book Manual Instructions - In good used condition with stains on cover and bending. Cover has yellowed with age but inside pages are clean - no writing. Written by Maurice L. Hartung Associate Professor of the Teaching of Mathematics, The University of Chicago.
Vintage 1951 Post Versalog Slide Rule Instruction Book - The book contains valuable information on how to operate and use the slide rule, making it a useful tool for students and professionals alike. The book is in good condition and has been well-preserved throughout the years, with no signs of wear or tear.
Dietzgen Slide Rule & Case Model N1733 Polymath Log Log Made in USA - It is Model N1733. It includes the original Dietzgen conversion tables. It is a log log slide rule. This has been used. You can see the condition. It is complete and functional. Vernon Nokes, P.O. Box 270048, Littleton, CO, 80127.
ARISTO MultiLog 970 Large Slide Rule in Case - This ARISTO MultiLog 970 slide rule is a great addition to any collection. Made in Germany, it is a perfect example of engineering at its finest. The slide rule comes with a protective case and is in excellent working condition.The slide rule is perfect for those interested in science and mathematics, and is a great tool for students or professionals alike. With its large size and precision design, it is sure to impress and provide accurate calculations. Don't miss out on the opportunity to own this piece of history.
Circular slide rule 2 units. For parts. - One ruler is missing glass on one side. There are abrasions on the glass and the ruler body. If possible, I will expand the range of my products. I try to describe all my lots in as much detail as possible in the condition of the item itself.
(B15) K&E 10 Deci-Lon 12-1/2" Plastic Slide Rule - w/ Leather Case - This used/estate item is being sold in the condition shown in the pictures. The photos must provide sufficient detail to allow evaluation of the item that you received. At least one photo must show the label or stamping on the item.
Slid Rule Engineer Logarithmic KL-1 Mathematical Circular Calculator USSR 1967 - You can read about the rules for performing mathematical operations on the KL-1 ruler in the user manual. A slide rule consists of a body with two heads, two dials, one of which is rotated by a black dot head, and two hands, which are rotated by a red dot head.
PICKETT MODEL No. 4 VECTOR HYPERBOLIC LOG LOG SLIDE RULE - 12” long, NO CASE. Features assorted scales, (marked on top left edge:N1, 1/N1, N2, 1/N2, DF/. The 12” Westcott wooden ruler is used for comparison sizing and is not included. 3 v #3, DF [ CF, T, ST, S, CI, C ] D, DI, v #1, v #2. ).
Vintage Classic Series 1 Slide Rule, Made In England, Wood - 11-1/4” long, NO CASE. The slide rule is wood with off-white (almost amber color) slide is marked with Classic logo, SERIES 1, MADE IN ENGLAND. (GDP 20273). The 12” Westcott wooden ruler is used for comparison sizing and is not included.
1979 Vintage Slide Rule USSR Logarex soviet FREE SHIPPING - The line was manufactured at one of the factories of the Soviet Union. The material is plastic. Plastic case. Quality mark on the body. In collectible condition. I invite you to see my other lots.
Vintage Albert Nestler Slide Rule No. 26 German No Case Works - Vintage Albert Nestler Slide Rule No. 26 German No Case Works. Good condition. Some yellowing. Looks like small piece broken on back (see photo) does not effect operation and no text missing. Glass on slider is intact.
Vintage Slide Rule - Vintage Slide Rule. Condition is Used. Shipped with UPS Ground.
Vintage 1947 Kueffel Esser Co Slide Rule N4081-3 With Leather Case Memorilized - Not the original owner so can only guess as to the intent of the warning label. Regardless, just adds a bit of cool intrigue. The plastic on top of the slide portion has a spring underneath and the white plastic show cracks to both.
SUN HEMMI Japan Bamboo Slide Rule No. 30 Brand NEW Sealed Vintage Hitachi, Ltd. - SUN HEMMI Japan Bamboo Slide Rule No. 30 Brand NEW Sealed Vintage Hitachi, Ltd.Condition is Brand New with slide rule still in factory sealed wrap. With original leather case. Hitachi Ltd. printed on the top flap. Reverse side of center slide has S L T on both ends. 10cm measuring length on top side. Please ask if you have any questions before bidding.
Post Slide Rule, Frederick Post Co. No. 1452 Made in Japan With Box - No. 1452W Made in Japan With Box. In very good condition. I ALWAYS list the item with as much information as I have available. I would NEVER knowingly misrepresent an item. I do my best to describe the condition and provide multiple photos for you to view the item in detail.
PICKETT Slide Rule N-515-T Cleveland Institute of Electronics w/ Leather Case - PICKETT Slide Rule N-515-T Cleveland Institute of Electronics w/ Leather Case. Has some leftover old tape on the leather case. It has temp formulas, transister formulas, ohms law formulas, frequency length formulas, power factor formulas, etc...
Vintage Frederick Post Versalog Hemmi Bamboo Slide Rule 1460 w/ Leather Case - This vintage slide rule from Frederick Post and Hemmi is a unique find for collectors of engineering tools. Made in Japan, this bamboo slide rule is a rare piece showcasing the craftsmanship and precision required for calculations in the field of engineering. The slide rule comes with a leather case adding an extra touch of sophistication to this classic tool. The slide rule is suitable for anyone who wants to experience the art of slide rule computation. It is a great item for collectors of vintage tools and engineering enthusiasts alike. The slide rule is in good working condition and has no missing parts.
Frederick Post Co. Versalog 1460 Bamboo Hemmi Slide Rule Made in Japan - Frederick Post Co. Versalog 1460 Bamboo Hemmi Slide Rule Made in Japan. Pre-owned in excellent condition. Slide rule is perfect and has no damage or wear of any kind. Leather carry case has some light wear, but no thread damage, or stains.
Vintage P-72 course protractor plotter 4" x 15" with instructions - Vintage P-72 course protractor plotter 4" x 15" with instructionsYES !!! - We combine shipping. If you purchase more than one item, please do not pay until we invoice - so we can adjust the shipping cost.
Vintage Nelson Taxel 1975 Fleetrite Metric Converter - Vintage Nelson Taxel 1975 Fleetrite Metric ConverterMade in USAFrom a smoke free homeCondition: usedNo rips or tears in item.Measurements: 9” L x 3.75” WShipped via USPS ground advantage
Vintage Dietzgen Co. Slide Rule Original Leather Case . Bin#14 - This vintage slide rule from the Dietzgen Co. comes with its original leather case, making it a great addition to any collector's collection. Made in the United States and manufactured between 1930-Now, this slide rule is a perfect representation of the engineering and scientific tools of its time. Its modified features also make it a unique find.
Vintage Frederick Post Slide Rule 1447 in Case Made in Hemmi Japan - Up for sale is a vintage Frederick Post slide rule 1447 that comes with a case. This slide rule was made in Hemmi, Japan and is a great addition to any collection. The slide rule is designed for engineering and science purposes and has been well-maintained. It features a unique design that makes it easy to read and use. The country/region of manufacture for this slide rule is Japan, which is known for producing high-quality engineering tools. Don't miss out on the opportunity to own this incredible piece of history!
Circular slide rule KL - 1. Vintage. - The slide rule consists of a case with two heads, two dials, one of which is rotated by a head with a black dot, and two hands, which are rotated by a head with a red dot. There is a fixed pointer opposite the head with a black dot above the movable dial.
Soviet Logarithmic Ruler Slide Rule USSR 1978 Vintage Rare Collectible, Ruler - Follow the link, we are always glad to see you. Complete set of goods as in the photo, you buy what you see in the photo. - We try to make the most truthful photos, but real colors may slightly differ from their appearance on your display.
Pickett Model N 1010-ES Trig All Metal Slide Rule USA Vintage 1959 With Case - Pickett Model N 1010-ES Trig All Metal Slide Rule USA Vintage 1959 With Case. Please reference all of the provided photos as they constitute part of the item description. Utilize the Ebay zoom function for a closer inspection. We are always happy to combine shipping!
Pickell Two 2 Slide Ruler w/ Pickell Case - Everything is in beautiful condition. What you see is what you will receive. I will not separate them so there is no need to ask.
The Unique 6 L/L Log-Log Slide Rule & Box, Made In England - (GDP 20135). The 12” Westcott wooden ruler is used for comparison sizing and is not included. We try to provide the most accurate and detailed information about every item listed. This dispute will be closed and the item will be re-listed.
Nikkei Nippon Slide Rule Co. No. 200 Slide Rule - NIKKEI NIPPON SLIDE RULE CO. NO. 200 SLIDE RULE. 9” long, and marked on top edge: NIKKEI NO. 200. The back is marked NIKKEI, NIPPON SLIDE RULE CO., LTD., PAT. 396040.399169, MADE IN JAPAN (with chart in the center. ).
Vintage Pickett 6" Metal Slide Rule Model N400 Business w/Leather Case - This vintage Pickett 6" metal slide rule model N400 business with leather case is a collectible piece from the era of science and medicine, specifically engineering. Made in the United States, this slide rule has been well preserved and has not been modified. It is a great addition to any collection and can be used for practical purposes as well. The slide rule comes with a leather case for protection and easy storage. It is a great tool for those interested in the history of engineering or for anyone looking for a unique and functional piece. Whether you are a collector or just looking for a conversation starter, this vintage Pickett slide rule is sure to impress.
1948 PICKETT Slide Rule Model 1010-T Trig w Vintage Pamphlet - This 1948 Pickett slide rule model 1010-T trig with vintage pamphlet is a must-have for any collector or enthusiast of engineering and scientific memorabilia. Made in the United States, this slide rule is a historic piece of equipment that has been well-preserved over the years.The slide rule is in excellent shape and comes with all the original parts and pieces. the Pamphlet and box do show wear around the edges and corners. Please inspect all photos for condition. Thanks!
Vintage Holo-Krome Socket Screw Selector Used - Info on both sideWill be shipped flat this is cardboard Has built in slides for various infoSee photos for conditionSold as shown Loc basement
Slide Rules Sterling Precision, Lawrence Engineering Service With Case Vintage - This vintage slide rule set by Sterling Precision and Lawrence Engineering Service is a perfect addition to any collector's assortment. Made in the United States with no modifications, this slide rule set is a testament to the precision and craftsmanship of engineering tools. The set comes with a handy case for safekeeping and easy transport. Whether you're a seasoned collector or just starting out, this slide rule set is a must-have for anyone interested in the history of engineering and science.
Vintage Instructions For Using Trig And Log Log Slide Rules Booklet - This has 16 pages. Nice Find ! All pricing is up front so you know exactly how much everything is! B Paper Bag 4--X. CONDITION: This is in Good condition with corner and edge wear, creases, small stains.
The Frederick Post Co. Antique Slide Rule No. 1447 w/Box (Japan) - The Frederick Post Co. Antique Slide Rule No. 1447 w/Box (Japan). This slide rule is in really good vintage condition. Box shows some wear but is intact. Please enlarge pictures to see full details.
K & E Slide rule - 4081 with leather case and manual - The K & E Log Log Duplex Decitrig Slide Rule. The manual is in very good condition with all pages in tact, clean pages with no internal markings or torn pages.
Vintage Keuffel & Esser Co. N.y. N4053-3 Wood Framed Slide Rule With Case - Its intricate design and functionality make it a valuable addition to any collection. A versatile tool for engineers and mathematicians, this slide rule is perfect for solving complex calculations without the need for electricity or batteries.
The Midget Slide Rule by Gilson Slide Rule Co. - Probably from the 1930's. Slide rule is about four and quarter inches in diameter, case is a four and three quarter inches by four and a half inches. Feel free to email with any questions.
State Of Illinois Seaport Of Chicago Shippers Conversion Slide Calculator 1971 - Cardboard material. 8 1/2" x 3 1/4". Pull from either side. Double sided printing. Good legible print. So we try to add the correct information as best we can. We are not experts in any field. We do a little internet research and describe things as best we can, but you probably know more about the item than we do.
Olga Style Selector Figure Bra Measuring Slide Rule 1970 Perrygraf RARE! - Cardboard material. 8" x 3 1/4". Two slides. The slides are printed on one side only. The card has double sided printing. Good legible printing. No tears to the cardboard. Color fading, minor surface wear, small indentation mark, creasing, corner and edge wear.
Instant Metrics Slide Rule Judy Taxel National Dealers Services Brooklyn NY 1978 - Double sided printing on the card and rule. Good legible printing. No tears to the cardboard material. So we try to add the correct information as best we can. We are not experts in any field. We do a little internet research and describe things as best we can, but you probably know more about the item than we do.
Vintage Frederick Post Co. No. 1445 Slide Rule Hemmi Japan - Ruler - Hello! Thank you for taking a look at this item. If you have any questions, feel free to ask! Please see all photos for the exact condition of this item. Ruler is in nice condition. The case has some stains and wear and tear as seen in photos.
ACUMATH No. 4T slide ruler with magnifier Acu-Math slide rule - This is an ACUMATH No. 4T slide ruler with a magnifier attachment that is sure to make your mathematical calculations a breeze. Made in the United States, this slide rule from the Collectibles category is a must-have for anyone interested in Science & Medicine (1930-Now) or Engineering. The Acu-Math slide rule has been designed to accurately perform mathematical functions with ease. It is a used item but still in great shape and comes with the magnifier attachment for enhanced precision. Don't miss this opportunity to add a valuable item to your collection.Bin 39
Frederick Post No. 1447 Hemmi Plastic & Wood Slide Rule, Japan - (GDP 20176). The 12” Westcott wooden ruler is used for comparison sizing and is not included. This dispute will be closed, and the item will be re-listed. We try to provide the most accurate and detailed information about every item listed.
Vintage 1950 Miller Motor Co., Chicago, Wood Slide Rule - (GDP 20174). The 12” Westcott wooden ruler is used for comparison sizing and is not included. This dispute will be closed, and the item will be re-listed. We try to provide the most accurate and detailed information about every item listed.
Pickett & Eckel Model N1010-T Trig Slide Rule - (GDP 20178). This dispute will be closed within 48 Hours after being opened and the item will be re-listed. We try to provide the most accurate and detailed information about every item listed. We do recycle.
Vintage ACU-MATH 400 Simplex Trig Plastic Slide Rule W/ Sheath Case. - This vintage ACU-MATH 400 Simplex Trig Plastic Slide Rule is a rare find for collectors and enthusiasts alike. Made in the United States, this slide rule has been well-preserved and is in excellent working condition. The slide rule is designed to help with calculations related to trigonometry and is a great tool for anyone interested in engineering or science.The slide rule comes with a sheath case and has a time period manufactured from 1930 to the present day. It has not been modified in any way and is a true representation of its original design. This collectible item is perfect for display or practical use and will be an excellent addition to any collection.Bin 39
Vtg. Sterling Precision Slide Rule no 589 w/Sleeve & Instructions - This vintage Sterling Precision slide rule, model no. 589, comes complete with its original sleeve and instructions. Made in the United States, this slide rule is a fantastic addition to any collection of engineering or science and medicine memorabilia. Whether you're a collector or simply in need of an accurate and reliable slide rule for your work or studies, this model will not disappoint. Its precision and durability are a testament to the quality craftsmanship of its time. Don't miss out on the chance to own a piece of history.Bin 39
Concise Circular Slide Rule No. 28 & Case & Manual, Takeda - The vinyl case is in good condition with logo on front (fire inside a triangle marked SOCIETY OF; FIRE PROTECTION; ENGINEERS) and MFPA LOGO with '66 on one side and: Concise JAPAN on the opposite side.
Vintage Picket & Aristo Charvoz 0970 Slide Rule Germany With Case Lot 2 - Both are in gently used condition. The picket slide rule was used in a school, so has markings on the back, and the slide is scratched up.The other one has some slight yellowing on the front, see photo, and the slide also has some light wear.Otherwise gently used. Smoke free home. If you have any additional questions, please ask before purchasing. Thank you.
Vintage Frederick Post Co. Hemmi 1447 Bamboo Slide Rule Ruler with Case Japan - This vintage Frederick Post Co. Hemmi 1447 bamboo slide rule ruler with case is a rare find for collectors and enthusiasts alike. Made in Japan, this slide rule boasts precision and accuracy in its engineering design. The bamboo material adds a unique touch of elegance to its overall appearance.Ideal for those interested in science and medicine, engineering, or slide rules, this item is in great condition for its age and is sure to serve as an excellent addition to any collection. Don't miss out on the opportunity to own this piece of history.
Vintage Engineering instruments Peru Indiana Slide Rule - It was manufactured in the United States and is in great working condition. With its sleek design and precision engineering, this slide rule is perfect for collectors and enthusiasts alike.
Vintage Universal Circle Metric Converter Pencil Cup Glidden Pigments - Introducing a vintage Universal Circle Metric Converter Pencil Cup, perfect for collectors and enthusiasts alike. This item was manufactured in an unknown country or region, and has not been modified. It falls under the Collectibles, Science & Medicine (1930-Now), Engineering, and Slide Rules categories. The time period this item was manufactured is between 1930 and now, making it a unique and valuable addition to any collection. The pencil cup is made by Glidden Pigments and features a Circle Metric Converter design.
Logarithmic multi ruler, czechoslovakia LOGAREX - Introducing the Logarithmic Multi Ruler from Czechoslovakia, also known as the LOGAREX. This ruler is a must-have for collectors and enthusiasts of slide rules, engineering, science, and medicine. It was manufactured in Czechia and is safe to use according to California Prop 65 Warning. The LOGAREX has a unique design that allows users to perform logarithmic calculations with ease. It is in excellent condition and ready for use. This ruler is perfect for anyone who wants to add a piece of history to their collection or use it for its intended purpose. Don't miss out on this rare find!
ACU MATH 1240 Federick Post 1441 Slide Rule LOT K&E Log Duplex Book VTG Computer - Model 1441, SUN EMBLEM, manufactured in JAPAN. Model Number 1240. K&E LOG LOG DUPLEX SLIDE RULE BOOKLET. SLIDE RULES AND INSTRUCTION BOOKLET. with leather pocket carrying slide rule case cover. smaller sized pocket slide rules with leather cases.
Old Frederick POST 1460 Versalog Hemmi Bamboo Japan SLIDE RULE w/Leather Case - The slide rule is in good working condition and has been well-maintained over the years. With its unique design and historical significance, this item is sure to be a conversation starter and a valuable addition to any collection.
FREDERICK POST No. 1444K SLIDE RULE & LEATHER CASE SUN HEMMI, JAPAN - (GDP 20137). The 12” Westcott wooden ruler is used for comparison sizing and is not included. This dispute will be closed, and the item will be re-listed. We try to provide the most accurate and detailed information about every item listed.
Skala Rietz Pocket Simplex Slide Rule & Faux Leather Case, Poland - 6-3/4” long. (GDP 20141). The 12” Westcott wooden ruler is used for comparison sizing and is not included. This dispute will be closed, and the item will be re-listed. We try to provide the most accurate and detailed information about every item listed.
Pickett Model N 20 Basic Slide Rule & Case & Booklet - 6-3/4” long. (GDP 20152). The 12” Westcott wooden ruler is used for comparison sizing and is not included. This dispute will be closed, and the item will be re-listed. We try to provide the most accurate and detailed information about every item listed.
Vintage Wood Lawrence Slide Rule with Paper Sleeve and Sterling Slide Tule - This vintage Lawrence slide rule is a unique find for collectors of engineering and scientific instruments. Made in the United States, this slide rule comes with a paper sleeve for protection and provides precise measurements. Its historical value and craftsmanship are unparalleled, making it a great addition to any collection. Also included is a Sterling slide rule - excellent condition also. See which one you like best!
Vintage Keuffel & Esser Co Beginner's Slide Rule in Case 4058W Wood - Looks like the glass piece of the slider is broken. The case doesn’t have top or bottom,But the slide rule and instructions seem to be pretty good. Please see all pictures for item condition.Thank you.
Vintage SLIDE RULE Lawrence Engineering Service 250-BT Wood with Case USA - Slide rule is used but in good usable condition. Does show wear along with all the other stuff also. I took several pictures to show details. I only do shipping in the USA. Thank you for looking and please look at my other items for sale. Any questions please message me.
Concise Ruler Circular Slide Rule No. 300 100829 Made IN JAPAN 110mm - As with No.270N, it is a computational scale that can be calculated not only in general calculations other than addition and subtraction (calculation of multiplication, division, square, three -tower, etc.) but also for a wider area.
Vintage Frederick Post Co. 1447 Bamboo Slide Rule Ruler with Case Japan - This vintage slide rule ruler from the Frederick Post Co. is a rare find for collectors of engineering tools. Made in Japan, it boasts exquisite craftsmanship and attention to detail. The bamboo material adds to its rustic charm and durability. It comes with a protective case to keep it safe and secure. This slide rule ruler is perfect for anyone interested in the history of engineering or vintage collectibles. Whether you're a student, a professional engineer, or just someone who appreciates the beauty of finely crafted tools, this slide rule ruler is a must-have. Add it to your collection today and enjoy its timeless appeal for years to come.
VTG 1947 Keuffel & Esser K&E N4081-3 Log Log Duplex Decitrig Slide Rule w/Case - This vintage Keuffel & Esser slide rule is a fantastic addition to any collection. Made in 1947, this K&E N4081-3 Log Log Duplex Decitrig slide rule comes with its original case. It is a great tool for anyone interested in engineering or mathematics. In working order
Vintage Pickett #6001-26 Portable Drafting Board w/ Built In Parallel Rule - You are purchasing one vintage Pickett #6001-26 Portable Drafting Board w/ Built In Parallel Rule. The table is used, but in good, working order. It has a few scuffs/marks. Please see pictures for content and condition. If you have any questions, please feel free to ask. Thanks for looking!!!!! SU
Vintage Lawrence 10” Slide Rule With Box, Case & Instructions A. Lietz Co. 2974 - I do not see a date but the box appears to be from the 50’s or 60’s.Made in USA. Instructions are published by Engineering Instruments, Inc. in Peru, Indiana.Box states the slide rules scales A, B, C, D, CI, K and S, L, & T.Model 250BT.Box has wear with one of the tabs becoming set on the end but slide rule itself looks to be in excellent shape.
(B15) 1920's K&E 4092-3 12-1/2" Plastic/Wood Slide Rule - w/ Leather Case - This used/estate item is being sold in the condition shown in the pictures. Last patent date Dec 22 1908. This rule was used at M.I.T. I have a newspaper clipping that states the original owner of this slide rule was awarded the straight T to D. C. G. Luck '27 gym team.
Vintage Rare Rockwell 202 Slide Rule Calculator 1974 In Working Condition - This vintage Rockwell 202 slide rule from 1974 Come complete with adapter instructions leather case and even original box. This slide rule calculator has been tested as shown in photos. It is in very good condition considering it’s age. I cannot find too much information via Google on this slide rule calculator.
Metrics Made Easy Card Pull Tab Calculator Static Controls Corp. 1977 - This Metrics Made Easy Card Pull Tab Calculator from Static Controls Corp. is a fantastic addition to any collector's inventory. The calculator features colorful designs and was manufactured in the United States in 1977. With its unique pull tab design, it is perfect for anyone interested in engineering or slide rules. It is also a great gift for those interested in vintage advertising. Please note wear, stains yellowing of card.
Concise Circular Slide Rule 28N Japan Clark Equipment Case & Instruction Book - This concise circular slide rule, model 28N, was made in Japan and comes with a Clark Equipment case and instruction book. It is an excellent tool for engineers, scientists, or collectors interested in the history of slide rules. The slide rule is in good working order and has been tested to ensure accuracy. The circular design makes it easy to use, and the compact size makes it convenient to carry. This slide rule is a great addition to any collection or a useful tool for those in need of precise calculations.
GERMAN ARISTO Nr. 89 POCKET SLIDE RULE & LEATHER CASE, GUSTAV WOLF - 6-1/2” long. INCLUDES original instruction sheets (in German). 89, Made in Germany, opposite side is marked Gustav Wolf, Seil - und Drahtwerke, Gutersloh / Westfalen. (GDP 20116). GERMAN ARISTO Nr.
Charvoz-Roos No. Psr-101M Pocket Slide Rule & Faux Leather Case - 6-3/8” long. The back has Equivalents and Settings chart. (GDP 20120). CHARVOZ-ROOS NO. The 12” Westcott wooden ruler is used for comparison sizing and is not included. This dispute will be closed, and the item will be re-listed.
Pickett No. 120 Slide Rule with Case. Made in USA, Fully Functional. 👍 👌 - This Pickett No. 120 Slide Rule is a vintage collectible that is fully functional and comes with its own case. Made in the United States, this slide rule is a great addition to any engineering or science collection. With modified features, this slide rule is a unique piece that is sure to impress. The craftsmanship of this slide rule is evident in its precision and accuracy. It is a testament to the quality of American manufacturing and engineering. This slide rule is perfect for collectors who appreciate vintage items that are still useful today.
Pickett Slide Rule N902-es W/ Instructions / Cases / & Box - Pickett slide rulers with original box in great condition. (PLEASE CAREFULLY REVIEW ALL PHOTOS AND MESSAGE US IF YOU’D LIKE TO SEE ANY MORE) BOTH RULERS INCLUDED ARE IN GREAT CONDITION & HAVE CARRYING CASESBOX HAS SOME OBVIOUS DAMAGE AROUND EACH SIDE (CREASING / EACH OF THE CORNERS ARE RIPPED) BOOKLET IS FOLDED IN BOX CAN PROVIDE MORE PHOTOS UPON REQUEST MEASUREMENTS —- BOX : 13.5” 3.5” YELLOW RULER : 12” / WHITE : 11” MESSAGE US IF YOU HAVE ANY OTHER QUESTIONS & THANKS FOR LOOKIN! B/S
STERLING SP Decimal Trig Log-Log Slide Rule 1965 Original Case Vintage - This is a vintage Sterling SP Decimal Trig Log-Log Slide Rule from 1965, complete with its original case. Made in the United States, it is a rare find for collectors interested in engineering and science & medicine from the time period of 1930-now. The rule is in a used condition, but it is still a functional and valuable piece for any slide rule enthusiast. NO INSTRUCTIONS
Vintage Sterling Slide Rule # 594 Decimal Trig Multi Log 1965 with Case/Manual - This vintage Sterling slide rule, model # 594, is a must-have for collectors and enthusiasts of engineering and scientific instruments. It comes complete with its original case and manual, making it a great addition to any collection. This slide rule is a remarkable example of engineering ingenuity and precision, with its decimal, trig, and multi-log scales. It is in excellent condition, with no signs of modification or wear. Get your hands on this amazing piece of history today!
Vintage wooden sliding simple voltage drop calculator - This vintage wooden sliding calculator is a great addition to any collection. It's a simple way to calculate voltage drops, and it's perfect for anyone interested in engineering or science. Made from high-quality materials, it's durable and built to last.Includes original envelope, which does have wear- see photos.With its unique design, this calculator is a rare find that any collector would love to add to their collection. It's also a great conversation starter for anyone who appreciates the history of engineering and technology. Don't miss your chance to own this vintage gem.
Keuffel & Esser Co. Polyphase Duplex 4088-1 Slide Rule 1927-1928 7" Series 1 USA - Keuffel & Esser Co. Polyphase Duplex wood frame 4088-1 slide rule serial number 191407 made between 1927-1928 in USA. The 7" Series 1 slide moves freely, the cursor is in very good condition, and it comes with the original K&E leather case. The case has the previous owner's name written in ink on it and some specs of white paint. Please view all the pictures for more information.
Doric Engineer' Slide Rule. With Case See Photos - This vintage slide rule is a must-have for any engineering enthusiast. it has a unique design that sets it apart from other slide rules. The sleek and compact design is perfect for engineers who are always on the move. The case is included, ensuring that your slide rule is always protected. The photographs will speak for themselves, providing a clear picture of what you can expect from this amazing slide rule.
Vintage Frederick Post Co. 1452W Ruler With Leather Case 1452WL - This vintage ruler from Frederick Post Co. comes complete with a leather case for easy and stylish transport. The ruler, model number 1452W, is a great addition to any collection of engineering or science memorabilia. Its durable construction and precise measurements make it a must-have tool for anyone in need of accurate measurements. The leather case adds a touch of elegance and makes it easy to bring the ruler with you wherever you go. Don't miss out on the chance to own this unique piece of history!
VINTAGE FREDRICK POST # 1462H JAPAN Slide Rule Leather Case - For collectors and enthusiasts of vintage engineering tools, this slide rule is a must-have. Crafted in Japan by the renowned manufacturer FREDRICK POST, this #1462H model is a rare find. With its intricate markings and precise measurements, it's a testament to the ingenuity and precision of early engineering. The slide rule comes with a stylish leather case, adding to its vintage appeal. It's an excellent addition to any collection of engineering tools or a unique gift for someone who appreciates the history and artistry of these instruments. Don't miss out on your chance to own a piece of engineering history. See scans to help determine the condition.
1960 Associated Spring Weight Calculator Helical Flat - This vintage Associated Spring Weight Calculator is perfect for collectors and enthusiasts of engineering and science history. Made in 1960, this Helical Flat slide rule is a great addition to any collection or display. Featuring precise weight calculations, this tool was used in a variety of industries. The sleek design and sturdy construction make it a dependable and stylish addition to any desk or workspace. Don't miss out on the opportunity to own a piece of history with this Associated Spring Weight Calculator.
Rare 1950's Bulgaria Bulgarian Circular Slide Rule Calendar Road Map Distance - Hello, up for sale is very rare antique ca.1950's a very rare Bulgarian produced circular slide rule. The slide rule complexity made of celluloid with double side rotating discs. One side with perpetual calendar starting from 1958 and ending to 1979 an on other side Bulgarian country map on disc with perforation on main cities and distance km calculator.
Post 1460 Versalog Slide Rule, Hemmi Japan, with Leather Clip Case - FINE !! - The rule AND the case are in fine condition. The previous owner has his name on the inside cover of the case, VERY LIGHTLY USED IF USED AT ALL. Thanks for looking - if you have a few minutes, i have many other interesting items in my Ebay store. (LR3/L3 - 823 F/E)
Aristo 868 Aristo-Studio Plastic Pocket Duplex Slide Rule - Aristo was a slide rule manufacturer since 1872. D&P were the first to laminate and engrave celluloid on boxwood wood slide rules in 1886. Mahogany was used after 1888 and in 1902 started producing slide rules using the System Rietz scales designed by Max Rietz.
7 Vintage Slide Rules As Is Sterling Dietzgen Pickett - One of the white slides has a crack another white slide the black part is broke and one white slide is missing the clear piece. There is writing on one and stains. The brown case has writing on it. Email with any questions thank you
Dietzgen Slide Rule 1732 W/ Box, Case, Instruction Manual - Instruction book is 1956. Box is beaten up. Case had a sticker on front, easy to clean. Break in plastic on slide rule as shown Good condition overall works as it should please check pics for they are part of the description. What you see 👀 is what you get. Any questions please ask
SP Sterling Pocket Metric Converter Plastic Slide Rule - Made in USA Vintage - This vintage SP Sterling Pocket Metric Converter Plastic Slide Rule, made in the USA, is a must-have for any collector of engineering or science and medicine (1930-now) memorabilia. This slide rule, designed for converting metric measurements. The craftsmanship of this slide rule is evident in its durable plastic construction and precision markings.Preowned - good condition - sold as-is
VERSALOG 1460 Japan, Bamboo Hemmi Slide Rule. Frederick Post Co. WOW! EUC - VERSALOG 1460 Bamboo Hemmi Slide Rule is sure to impress. Featuring a range of advanced features and functions, including a Modified Item and Country/Region of Manufacture capabilities, this slide rule is the perfect addition to any collection.
Concise Ruler Circular Slide Rule 28N 100973 Dedicated Storage Case Included - Concise Ruler Circular Slide Rule 28N 100973. ○ "Slide rule No. 27N" English-language product ○ The most popular circular slide rule, calculations other than addition and subtraction.Since it is a basic slide rule that can easily perform calculations such as multiplication, division, squaring and cubing, it can be used in all fields.
Concise Ruler Circular Slide Rule 27N 100805 Dedicated Storage Case Included - Concise Ruler Circular Slide Rule 27N 100805. The most popular circular slide rule, it is used in all fields because it is a basic slide rule that can easily perform calculations other than addition and subtraction, such as multiplication, division, squaring, and cubing.
Concise Ruler Circular Slide Rule 300 100829 Dedicated Storage Case Included - Concise Ruler Circular Slide Rule 300 100829. Similar to No.270N, this slide rule can perform a wider range of calculations than just general calculations other than addition and subtraction (multiplication, division, squaring, cubing, etc.).
2 Vintage Pickett Pocket Rule Model No. 399M 32/64 & 419M 10/100. USA - seller:rnbsfinestdeals ~Please view the photos for the description and the condition. I am selling this item as is described in the photos. If you have any questions, please ask. We have 100% feedback rating. If there is a problem with the item. Please give us a chance to resolve it. We will make it right. Always fast shipping. And will accept any reasonable offer. Thank you for looking. G1
Pickett Slide Rule w/ Case (Model N902-ES) Simplex Trig Metal Ruler. (#2.5#) - It has been manufactured in the United States and has not been modified. The ruler is in great working condition and will be an excellent addition to any collection. Don't miss out on the opportunity to own a piece of history!
VINTAGE 1951 Logarithmic RULER LENINGRAD Slide Rule USSR Calculator With Case - Made in Leningrad in the USSR in the 1951. A great option both for a personal collection and as a gift. You have a unique historical artefact- a USSR logarithmic ruler, which may be of interest to collectors and lovers of rare objects.
VINTAGE 1980 Logarithmic RULER Soviet Slide Rule USSR Calculator With Case - Made in the USSR in the year of the OLYMPICS in 1980. A great option both for a personal collection and as a gift. You have a unique historical artefact- a USSR logarithmic ruler, which may be of interest to collectors and lovers of rare objects.
Old Japanese vintage slide ruler for mathematical measurements - Very good condition. Made in Japan. Please check all the photos. Comming with a sleeve and No.34R. For more info feel free to contact me. Please check my other listings you might find some very interesting things.
Vintage Pickett Model N902-ES Simplex Trig All Metal Slide Rule w/ Case + Box - Vintage Pickett Model N902-ES Simplex Trig All Metal Slide Rule with Case and Box. Neat piece of history as this piece includes all the original paperwork. Everything is in excellent used vintage condition and perfect for a collection or for practical use.
Vintage Post Slide Ruler - Vintage Post Slide Ruler. In excellent condition. Slides great. All writing and markings look great, nothing except the word "Post" is slightly rubbed off. Please review photos well and feel free to ask questions before purchasing.
Concise Concise ruler circular vertical scale 300 100829 from Japan - Like No.270N, it is a computational scale that can calculate not only in addition to addition and subtraction (calculation of multiplication, division, two -square, three -tower, etc.), but also for a wider area.
Vintage Post Ruler W/ Brown Leather Case Number 1230P Made In Germany - This vintage post ruler with a brown leather case is a unique find for collectors and enthusiasts. Made in Germany, it showcases quality craftsmanship and attention to detail. The ruler features clear markings and numbers, making it a useful tool for engineering and science professionals. With its sturdy leather case, this vintage post ruler is well-protected and perfect for display or everyday use. The German-made ruler is a testament to the country's engineering prowess and industrial heritage. Whether you're a collector or an engineer, this vintage post ruler is a must-have addition to your collection. Good Condition. Please See Pictures. E003 k209
Heath's Chem-Formulator Calculator 1950's Elements Educational Wheel - 📚 Educational Relic: The 1950's Heath's Chem-Formulator Wheel isn't just a decorative piece; it's a functional educational tool that harks back to a simpler era of chemistry learning. Capture the essence of a bygone era with the 1950's Heath's Chem-Formulator Wheel, a rare and collectible piece of educational history.
YUMA Active Shower Bag Tote, Mesh Caddy Toiletry Organizer 12”L x 9”W, Compact - YUMA Shower Bag with Drawstring Bag ● No more putting and picking up your toiletries from a slimy public shower floor! You will always find the best way to hang your bag. ● YUMA bag is compact, lightweight and versatile solution for you.
Vtg Fredrick Post 1447 Hemmi Japan Slide Rule & K&E 3 Sided Draft Ruler 8895 A4 - This vintage Fredrick Post 1447 slide rule from Hemmi Japan is a valuable addition to any collection of engineering tools. Made in Japan and manufactured between 1930 to present, this slide rule comes with a K&E 3 sided draft ruler 8895 A4. Its unique design and precision make it a sought-after item for those interested in science and medicine. The slide rule has not been modified and remains in its original state, making it a great find for collectors.
Antique Metal Rulers And Fullerton 100 Slide Rule - This antique set includes metal rulers and a Fullerton 100 slide rule, perfect for collectors or those interested in engineering history. The metal rulers were used for advertising Banner Television in Spokane, WA and Ash-Margulis Clothing store in Portland, OR. The Fullerton 100 slide rule was a popular tool used by engineers in the mid-1900s. This set is a unique addition to any collection or can be used as a functional tool for math and engineering enthusiasts.
Lot Of Vintage Flowmeter Slide Rules And Timely Flowplanner - This lot includes a collection of vintage flowmeter slide rules and a timely flowplanner. These items were designed for use in engineering and science fields and are a great addition to any collector's collection. The slide rules are functional and provide accurate calculations for flow measurement. The timely flowplanner is in great condition and is a unique piece that is sure to impress. Overall, this lot is a must-have for anyone interested in vintage engineering and science memorabilia.
Vintage Pocket SLIDE RULE: ACU-MATH no 1200 w Leather Case - It is a unique and practical addition to any collection, particularly for those interested in engineering and math. The slide rule has been well-maintained and functions perfectly for accurate calculations.
Vintage PERRYGRAF First Aid Tips Medical Pamphlet Slide Chart Corp. 1982 - Vintage ~ PERRYGRAF ~ First Aid TipsSlide Chart Corporation1982 ~ Ventura Associates Inc.Medical Pamphlet ~ Cardboard20 Ailments Total ~ Front & BackSymptoms & TreatmentsThis piece is in good vintage, pre-owned condition from a non-smoking environment.
Vintage Post 10" Student Slide Rule #1447 Hemmi Japan Bamboo With Box 10" EXC. - This vintage Post 10" student slide rule #1447 is a great addition to any collection. Made by Hemmi in Japan with bamboo and comes with a box. This slide rule is in excellent condition, perfect for display or use, and has not been modified in any way. It is a great tool for engineering and science enthusiasts, dating back to the 1930s. Don't miss out on this rare find for your collection!
Lot of Vintage Slide rulers Lawrence, Acu-Math No. 400 - Lawrence Deluxe Slide Rule Made in U.S.A. from Lawrence Engineering Service, Peru, Indiana. ACU-MATH No. 400 Made in U.S.A. It has the original case. It looks in very good condition.
Vintage Manheim Type Slide Rule A. Lietz Company Model 2974N W Case - This vintage Manheim type slide rule, model 2974N, was manufactured by the A. Lietz Company. It comes with its original case and has been previously owned. With its unique design and engineering functionality, this slide rule is perfect for collectors and enthusiasts of science and mathematics.
Post Versalog 1460 Bamboo Slide Rule w Leather Case and Instruction Book - Versalog 1460 Bamboo Hemmi Slide Rule is a bamboo slide rule coated with white celluloid on all sides except the ends. Hemmi was a Japanese slide rule firm established in 1895. In 1912, Hemmi began applying celluloid to bamboo, which resulted in rules that did not shrink or expand like wooden rules.
Vintage Frederick POST Versalog Engineer Hemmi Slide Rule #1460 w/Case - Vintage Frederick POST Versalog Engineer Hemmi Slide Rule #1460 w/CaseThis is in great vintage condition. There is writing on the inside of the case and at the ends of the ruler. Please see all my photos as they are part of my description and show condition. Thank you!
Vintage Slide Rule A.W. Faber - Castell 67/87 RIETZ Germany - Dynamit Nobel - This vintage slide rule from A.W. Faber-Castell is a must-have for collectors and enthusiasts alike. Made in Germany, this slide rule boasts precision and accuracy for engineering and science applications. Its design and craftsmanship are a testament to the quality of German engineering.This particular slide rule, model 67/87 RIETZ, was manufactured for Dynamit Nobel. It is a great addition to any collection of science and engineering memorabilia. Its functionality and aesthetic appeal make it a unique and valuable item. Don't miss out on the opportunity to own a piece of German engineering history.
Vintage Post 1460 Versalog Slide Rule, Bamboo Japan, with Dietzgen Leather Case - Vintage Post 1460 Versalog Slide Rule, Bamboo Japan, with Dietzgen Leather CaseLeather case doesn’t match the slide rule. Leather lining is coming undone in the top of case(see photos). Glass on one side is broken.Please examine all photos for condition and as part of the description. Contact me if you have any questions.Thanks for looking.
Sterling Plastics Metric Converter - Borden Sterling Plastics Metric Converter.The converter is new. The packaging doesn’t appear new as it’s opened and partially torn away from the cardboard backing. Original paperwork is behind the converter, folded up. Original price tag of $1.59 from the “Sell-Lo” store.
Nos Slide-Co 131896 Patio Door Roller Assembly 1-1/2" O.d. - NOS SLIDE-CO 131896 PATIO DOOR ROLLER ASSEMBLY 1-1/2"O.D. SEE PHOTOS FOR MORE DETAILS. PLASTIC HAS SOME CRINKLES, PAPER HAS LIGHT WEAR. ROLLER IS UNOPENED AND IN PERFECT CONDITION. FREE GROUND ADVANTAGE SHIPPING...
Frederick Post Co. Versalog 1460 Bamboo Hemmi Slide Rule Leather Case Japan - Frederick Post Co. Versalog 1460 Bamboo Hemmi Slide Rule Leather Case Japan ExBeautiful vintage slide ruler, in excellent condition for age, thick sturdy authentic leather case with belt loop and tassel, has a slot under the cover for owner id card- see photos. Leather could benefit from conditioning. Sold as is pictured, please ask all questions/ address any concerns prior to purchasing.Thank you for looking.
Vintage PICKETT N803-ES Slide Rule Original Leather Case - For sale is a vintage Pickett N803-ES slide rule, complete with its original leather case. This slide rule is a great addition to any collector's collection and is perfect for those interested in the field of engineering. The slide rule has been well taken care of and is in great working condition.
Slide rule. Faber Castell. 1/60 - It is a slide rule, 1/60. It is in perfect condition and with its original box. It has only one property. Data provided here are unverified personal opinions. This is a slide rule, 1/60. It is in perfect condition with original box.
VINTAGE ANTIQUE CONCISE CIRCULAR SLIDE RULE No. 28 - Slide rule is very old. Literature shows yellowing and wear. Pages are stiff but intact and was able to open it for pictures. Did not clean or alter it in any way. I do not know exactly how old this rule is but it was in my fathers storage since before I was born.
Vintage Pickett N500-ES 1962 Metal Slide Rule-Case- Original Box- Instructions - Vintage Pickett N500-ES 1962 Metal Slide Rule-Case-Original Box-Instructions. It has never been used. It is in new condition except the box has some damage (look at pictures) The slide rule case is more of a slip case. I ship only to US States.Thanks.
Lufkin Rule Co Tool Screw Thread Calculator Round Slide Rule Tap Drill 1935 9B - This vintage Lufkin Rule Co tool is a must-have for any collector of engineering and science memorabilia. It is a round slide rule with a screw thread calculator and tap drill, manufactured in the United States in 1935. The tool has not been modified and is in good working order. The item is categorized under Collectibles, Science & Medicine (1930-Now), Engineering and Slide Rules. It is a unique and valuable addition to any collection.
Pickett N-515-T Slide Rule Orig Leather Case Cleveland Institute of Electronics - Pickett N-515-T Slide Rule Orig Leather Case Cleveland Institute of ElectronicsPre-owned slide ruler, Cleveland Institute of Electronics, Cleveland OH; Model N-515-T with original leather sheath. Ruler is clean and slides all move freely. Leather sheath has scuffs and small dings from storage and prior use. Institute name is faded along front. See photos for details and condition. Ships with USPS Ground Advantage.
Vintage 1960s Post Bamboo Slide rule 1447 With Original Box Very Nice! - Vintage 1960s Post Bamboo Slide rule 1447 With Original Box Very Nice!Not an expert in this area so please defer to pictures to ensure correct item name, size and for all other details and condition, but feel free to contact with any questions and happy to provide whatever info might be helpful. Any insight or additional info is very much welcomed. All items sold as-is. Will bundle shipping if you reach out prior to our sending - please see our other related listings for many more vintage machinist / tool & die items. Thanks!
4 General Electric Advertising Booklets Slide Rules - All in good condition with normal wear and tear from age. Noryl slide rule is 3 1/8 by 8.5 inches. Photo lamp calculator is 3.25 by 4.25 inches. Booklets are 3.25 by 6 inches.
Post 1460 Versalog Slide Rule, Hemmi Bamboo Japan, with Leather Clip Case - This Post 1460 Versalog Slide Rule was crafted in Japan using premium quality bamboo by Hemmi. It comes with a stylish leather clip case for safe storage, ensuring its longevity for future use. The slide rule is perfect for engineering and scientific calculations, making it a must-have collectible for enthusiasts in these fields. Its unique design and precision make it a valuable addition to any collection. The country of manufacture is Japan, adding authenticity to this rare piece. Get your hands on this timeless item today!
Dietzgen Basik Slide Rule Architect Drafting Engineer 1765P German - Dietzgen Basik Slide Rule Architect Drafting Engineer 1765P German. Condition is preowned good working condition. Moves smoothly. Minor wear due to age and use. No case Please see photos for more detail Any questions are welcomed and answered promptly Fast careful shipping
Robertshaw Fulton sylphon slide calculator Chart Fluid Control 1963 Perrygraf - This Robertshaw Fulton sylphon slide calculator is a unique and rare find for collectors of engineering and science memorabilia. Made in the United States in 1963 by Perrygraf, this slide rule is in remarkable condition considering its age. It has not been modified and is a great addition to any collection.
Slide Rule Vintage 1973 Czechoslovakia Logarex 27602-II EXPONENT w/ Case - Czechoslovakia Logarex 27602-II EXPONENT w/ Case. MADE IN CZECHOSLOVAKIA - 1973. Considering its age this slide rule is in very goodcondition near excellent as shown in the photos and looks as new. Great piece for collectors !
Vintage Dietzgen National Wood Slide Rule Made in USA - For sale is a vintage Dietzgen National Wood Slide Rule made in the United States. This slide rule is a wonderful collectible item, perfect for those interested in the history of engineering and science. The craftsmanship of this slide rule is outstanding, with intricate markings and details that highlight its high-quality manufacture.The authenticity of this item adds to its value, as it is a true representation of the engineering tools used in the past. This piece could make a great addition to any collection or serve as a unique gift for a collector. Don't miss this opportunity to own a piece of history!This item is in good overall condition, some signs of wear are shown
Vintage K & E Keuffel & Esser Co. N. Y. 4054 Slide Rule Leather Case Excellent - This is a vintage K & E Keuffel & Esser Co. N. Y. 4054 slide rule that comes with a leather case. It is a must-have collectible for science and engineering enthusiasts. The slide rule has been well-preserved and is in excellent shape. The item has been featured with refinements that make it an excellent choice for collectors.
Pickett Model N1010-Es Trig Slide Rule With Leather Case - This Pickett Model N1010-ES Trug Slide Rule is a must-have for collectors and enthusiasts alike. Made in the United States, it is a rare find and comes with a leather case to protect it. It is perfect for those interested in science, engineering or mathematics. The slide rule is in good working condition and has been well-preserved. Take advantage of this opportunity to own a piece of history.I have three of these in similar condition. So the one you receive may not be the one pictured in the listing.
PICKETT MODEL N902-T TRIG SLIDE RULE WITH LEATHER CASE And Related Items - This Pickett Model N902-T Trig Slide Rule is a must-have for collectors and enthusiasts alike. Made in the United States, it is a rare find and comes with a leather case to protect it. It is perfect for those interested in science, engineering or mathematics. The slide rule is in good working condition and has been well-preserved. Take advantage of this opportunity to own a piece of history.It comes with all supporting documents see in photos. The box is for a model N1010-ES. However, the slide rule is a N902-T.
Vintage Pocket Slide rule plastic CONCRETE volume Computer, Holman Ideal Cement - This vintage pocket slide rule is a must-have for any collector interested in science and engineering. Made of durable plastic, this slide rule is perfect for calculating volume in the field of concrete and cement. Its compact size makes it easy to carry and use on the go. Ideal for those interested in the history of slide rules and their practical applications, this item is a great addition to any collection.
VTG Jason No. 802 Versalog Slide Ruler Japan with Brown Leather Case - This VTG Jason No. 802 Versalog Slide Ruler from Japan comes with a brown leather case, making it a great addition to your collection of vintage engineering tools. The ruler is made for professionals and enthusiasts who need precise measurements, and its quality and durability are evident in its design. With its Time Period Manufactured from 1930 to now, this slide ruler has stood the test of time and is still a useful tool today.The ruler is a Modified Item with no California Prop 65 Warning. Its Country/Region of Manufacture in Japan gives it a unique flair. This slide ruler is perfect for collectors or anyone who needs a reliable tool for engineering or science projects. Add this item to your collection today!
Vintage ~ Everede ~ Offset Boring Heads Rapid Boring Calculator Chicago Illinois - For sale is a vintage Everede offset boring heads rapid boring calculator originally manufactured in the United States. This unique piece is a must-have for collectors of engineering and science memorabilia. The item has been well-maintained and is in great working condition. It is perfect for those who appreciate the history and craftsmanship of early engineering tools. This particular model has not been modified and dates back to the time period of 1930-now. Add this rare find to your collection today! Please note that my grandfather had written his name once on the outside & 3 times on the inside. Lol. Thanks
Keuffel & Esser K+E 4081-3 Slide Ruler Drafting Vintage Leather Case/book READ* - Keuffel & Esser K+E 4081-3 Slide Ruler Drafting Vintage Leather Case/book READ*. In good condition with normal wear from use. The thin metal around the slide portion is broken off and sticking out but doesnt affect the functionality. Comes with what you see pictured. Look at all pictures closely for full condition.
Vintage Concise Circular Slide Rule 28N RARE Original Yellow Sleeve Japan - This vintage Concise Circular Slide Rule 28N is a rare and highly sought-after item for collectors. Made in Japan, this slide rule was crafted with precision and attention to detail, making it a valuable addition to any collection. The original case further adds to the item's rarity and uniqueness. Perfect for those interested in engineering or science and medicine, this slide rule is a fascinating artifact of history. Its intricate design allows for accurate calculations and measurements, making it a practical tool as well as a beautiful collectible. Don't miss your chance to own this piece of history!Please see pictures for details.
Pickett Model N-500-ES Slide Rule 1962 w/ Leather Case and Belt Clip Made In USA - This authentic Pickett Model N-500-ES Slide Rule was manufactured in the USA in 1962 and comes with a genuine leather case and belt clip. Its precision engineering allows for easy calculations for those in the science and engineering fields. The featured refinements and aspects include the n-500-es model, time period of manufacture from 1930 to present day, and a country/region of manufacture in the United States. This vintage slide rule has not been modified and is in excellent working condition.
Vintage Dravo Diwa Slide Rule No. 601 w/ Case ~ Denmark 6" - Vintage Dravo Diwa Slide Rule No. 601 w/ Case ~ Denmark 6". Very nice condition, with instructions in English. Very nice case, don’t leave the moon without it!! Leave it laying around and your friends will think you are a genius!!See photos Bin M1
Pickett Slide Rule N200-T With Holder - This Pickett Slide Rule N200-T With Holder is a great addition to any collection of engineering tools. It has been previously owned and has some signs of wear, but remains fully functional and ready for use. The slide rule is a unique and interesting tool that has played an important role in the field of engineering.Featuring a compact design and sturdy construction, this slide rule is perfect for any engineer or collector looking to add a piece of history to their collection. Whether you're a seasoned professional or just starting out in the field, this slide rule is sure to impress. Don't miss your opportunity to own this piece of engineering history.
Cutler Hammer Circular Slide Rule - Like New Condition, No Wear, but Pre-owned. Backside of slide has many conversion formulas one might need. A Concise guide is included with basic instructions.
Frederick Post Co. No. 1444K Slide Rule Hemmi Japan with Top Grain Cowhide Case - This Frederick Post Co. No. 1444K Slide Rule Hemmi Japan with Top Grain Cowhide Case is a great find for collectors and engineering enthusiasts. The slide rule was manufactured in Japan and comes with a sturdy case made of the finest top grain cowhide leather. It has been previously owned and is still in great working condition. The slide rule is perfect for those who need to perform calculations involving logarithms and trigonometry. Whether you're a collector or an engineer, this slide rule is a valuable tool that you don't want to miss out on. Add it to your collection or use it for its intended purpose, and you won't be disappointed.876
Keuffel & Esser Co N.Y. USA K&E 4002-3 Slide Rule - For auction is a vintage Keuffel & Esser Co slide rule, model 4002-3. This slide rule was manufactured in the United States and is a great addition to any collection of engineering or mathematical tools. The slide rule is functional and comes with a protective case for safe storage. The slide rule shows signs of use, but this does not affect its functionality. Please refer to the detailed photos for a closer look at its condition. This item is being sold as-is and the photos are part of the description. Don't miss the chance to own this piece of history!876
Vintage ACUMATH 600 Slide Rule Fullerton Mannheim Type With Case Manual & Box - This vintage ACUMATH 600 slide rule is a rare find for collectors of engineering and science memorabilia. Made in the United States, it comes with a sturdy case, manual, and box for safekeeping. Its Mannheim type design and Fullerton scales make it a valuable addition to any collection of slide rules. The ACUMATH 600 is a must-have for anyone interested in the history of engineering and mathematics. Its excellent condition ensures that it is fully functional and ready for use. Whether you are a collector or a professional, this slide rule is sure to impress.
Vtg Cylinder Diameter Mph Rpm Piston Computing Slide Rule Thomas Airey New York - Vtg Cylinder Diameter Mph Rpm Piston Computing Slide Rule Thomas Airey New York. Normal wear and tear. See pictures for best description. Ruler has Calendar on back from 1944. It is rubbing off. Slide rule is in really good condition.
Lot of 6 Vintage Slide Rules & Wood Folding Rulers - Lot of 6 Vintage Slide Rules & Wood Folding RulersPlease see pictures for details & overall condition. Most of them in pretty decent shape, but the one shown in last photo showing it’s warped out of shape. Thank you :-)
Vintage Pickett & Eckel Slide Rule with Case - Vintage Pickett & Eckel Slide Rule with Case. This slide rule is 12 inches long. The case is 12 1/2inches long. Thanks for looking!
Pickett Trigonometry Slide Rule Instruction Book 1953 How To Use - "Pickett, How To Use.Trig Slide Rules". So, suppose your phone and calculator in the junk drawer in the kitchen is dead as well as your laptop and the power is out and you NEED to find out the square root of 25,600 for whatever reason!
Frederick Post Co. Versalog 1460 Bamboo Hemmi Slide Rule Made in Japan Ex - Very good vintage condition. No issues other than normal storage wear and some use. This slide rule came from my uncle's estate recently. He was an Ohio University mechanical engineering grad and worked as an engineer for Goodyear tire and rubber in Akron for many years.
1949 PICKETT ECKEL Model 4 Slide Rule Vector Type & Leather Case USA - This vintage Pickett Eckel Model 4 slide rule is a true gem from the past, featuring a sleek vector design and high-quality leather case. Made in the United States in 1949, this slide rule is a must-have for any collector of engineering and scientific tools. Add this beautiful piece to your collection today!See pics for more details; stitching in leather needs a little TLC.Please email with questions. Have a nice day.
TELEDYNE POST 44BA-470 SLIDE RULE w/ Case Hemmi Japan - TELEDYNE POST 44BA-470 SLIDE RULE w/ Case Hemmi Japan. Excellent preowned condition with very minimal signs of age or use. Smooth Slides Please see photos for more details Any questions are welcomed and answered promptly Fast careful shipping
Lot Of 3 Vintage Slide Rulers - Kueffel & Esser + Pickett + Pickett & Eckel - These rulers are in great shape, with minor wear, most of which is on their cases. Please see the pictures for examples of such wear, along with other details, such as the copyright dates and general features. If you have any questions about this listing, feel free to message us, and we’ll get back to you as soon as possible. Shipped with USPS Ground Advantage.
ANTIQUE BRITISH ARMY NAVY CSL CoOp Society Ltd Divided Engineers Ruler BOXSET. - VOILÀ!! This antique British Army Navy CSL (CO-OP SOCIETY LIMITED) divided engineers ruler boxed set is a must-have for collectors and enthusiasts. Made in England, this ruler set is a rare find and a great addition to any collection. The set includes different bakelite slide rules for engineering purposes and comes in a beautiful, quality well built box that makes it a perfect gift for someone who appreciates vintage engineering tools. The quality and craftsmanship of this set make it a valuable piece of history that is sure to impress anyone who sees it.Please ask seller any questions before buying/biddingSORRY NO RETURNS NO REFUNDSDANKE MERCI THANKS
Vintage Ballantine Rule 1953 Volts DB Power Level Conversion Slide Rule - This vintage Ballantine Rule from 1953 is a must-have for collectors and anyone interested in science and engineering. The slide rule is designed for power level conversion and can be used for calculating volts and decibels. It is perfect for those who appreciate the history and craftsmanship of early engineering tools. The slide rule is in good working condition and has been well-maintained over the years. It comes complete with its original case, making it a perfect addition to any collection. Don't miss out on this opportunity to own a piece of engineering history.
Vintage Pickett & Eckel Model 1000 Ortho-Phase Duplex Slide Rule & Case - This vintage Pickett & Eckel Model 1000 Ortho-Phase Duplex Slide Rule & Case is a prized collectible for engineers and scientists. Its precision engineering and functionality make it a must-have for collectors of slide rules. This item has been gently used and comes with its original case. It is a great addition to any collection or as a unique gift for the collector in your life.
12 Oversized Paper Smith Chart Forms Radio Transmission Line Analog Instruments - 12 Oversize Paper Smith Chart Forms Radio Transmission Line Analog Instruments. Up for sale is a lot of 12 Oversize Paper Smith Chart Forms Radio Transmission Line Analog InstrumentsThis is for a lot of 12 Paper Smith Chart Forms.These are Oversized Paper Forms at 29 x 23 inches.
STERLING Pocket Slide Rule & PRECISION Slide Rule Made In USA 11" Long - STERLING Pocket Slide Rule & PRECISION Slide Rule Made In USA 11" Long. Good preowned condition with only minor signs of age and use. Slides are smooth Please see photos for more details Any questions are welcomed and answered promptly Fast careful shipping
Vintage PICKETT Microline (NO. 121) Slide Rule White 12"Long Smooth Slides - Vintage PICKETT Microline (NO. 121) Slide Rule White 12"Long Smooth Slides. Good preowned condition with only minor signs of age and use. Slides move freely Please see photos for more details Any questions are welcomed and answered promptly Fast careful shipping
Vintage Sans & Streiffe (No. 311) Slide Rule 12” W/ Leather Case Made Japan - Vintage Sans & Streiffe (No. 311) Slide Rule 12” W/ Leather Case Made Japan. Excellent preowned condition with only very light signs of age or use. Very smooth slides. Leather case looks new as well. Please see photos for more details Any questions are welcomed and answered promptly Fast careful shipping
Vintage Woodworkers Bar Clamps 42” x 53” Lot of 2 Cincinnati Tool CT Co - Vintage Woodworkers Bar Clamps 42” x 53” Lot of 2 Cincinnati Tool CT Co. These have been in storage for many years. They are still functional but need to be cleaned up. The buyer will receive what's shown in the photographs. Please see the photographs for the best description of the cosmetic condition. The smaller one is marked CT Co, and I don't see any maker markings on the larger one.
Pickett & Eckel SLIDE RULE Model N1010-T Trig Slide Rule - No Case - This Pickett & Eckel Slide Rule Model N1010-T Trig Slide Rule is a wonderful addition to your collection. The slide rule was manufactured in the United States and is a great representation of engineering from 1930-Now. It has not been modified and comes without a case. Its functionality and accuracy make it a must-have for any collector or enthusiast.
Vintage LUTZ No. 102 S Slide Rule LUTZ Leather Case Japan Scientific Sliderule - The slide rule was manufactured in Japan and is perfect for collectors interested in science and engineering. This item has been previously used and is in working condition, ready for a new owner to appreciate its historical and scientific value.
Micronta Slide Rule Leather Case Made in Japan #150 - They have been loved, worn, used and will in many cases, show signs of wear. As a fine artist and collector, myself, I know a thing or two about the creative process and well-made objects. There are so many wonderful things to make us smile and bring pleasure to life that do not have to cost hundreds.
Versalog Frederick Post Co 1460 Slide Rule with Leather Case Hemmi Bamboo - This Versalog Frederick Post Co 1460 slide rule with leather case is a great addition to any collection. Made in Japan and manufactured from 1930 to now, it is a prime example of engineering at its finest. The bamboo construction adds a unique touch to this classic piece.Its functionality remains intact and it is a great tool for anyone interested in science and medicine. This slide rule is perfect for collectors, students, or anyone who appreciates vintage technology. Don't miss out on the opportunity to own a piece of history.
vintage Slide Rule: ACU MATH no 500 MANNHEIM , Student Mannheim . USA - vintage Slide Rule: ACU MATH no 500 MANNHEIM , Student Mannheim . USA. G5 seller:rnbsfinestdeals ~Please view the photos for the description and the condition. I am selling this item as is described in the photos. If you have any questions, please ask. We have 100% feedback rating. If there is a problem with the item. Please give us a chance to resolve it. We will make it right. Always fast shipping. And will accept any reasonable offer. Thank you for looking.
Circular slide rule KL - 1. Vintage. - The slide rule consists of a case with two heads, two dials, one of which is rotated by a head with a black dot, and two hands, which are rotated by a head with a red dot. There is a fixed pointer opposite the head with a black dot above the movable dial.
Vintage Pickett Microline 120 Slide Ruler With Vinyl Case - Vintage Pickett Microline 120 Slide Ruler With Vinyl Case. Any flaws will be shown in pictures! SMOKE FREE HOME! I always carefully package and ship between 24-48 hours after purchase.Reach out with any questions!Item in photos is the exact item you are purchasing!
Frederick Post 1441 Pocket Magnifying Slide Rule Hemmi Japan Leather Case - Vintage Frederick Post 1441 Pocket Magnifying Slide Rule Hemmi Japan Leather Case. The leather case shows some wear (pls see pictures). Used condition. Scratches and dirt on ruler from age. See photos. Backstory: Owned and used by an architect that traveled throughout Asia, settled in California, and worked on transportation projects. It is a great functional conversation piece, MCM decor, and all-around cool.
Vintage Soviet Russia USSR Engineer Drawing Slide Rule LI-2 #1406 - The condition is good little traces of use. Тhe photos form part of the item descri ption. We will respond to you within 24 hours and do our best to help you out! If we don't hear from you, we will cancel your order.
vintage Keuffel & Esser co. slide rule 681318 log log duplex trig 1947 Exc. Z52 - This is one of the best slide rulers we have had It is in exceptionally good condition. It is hard to believe it has a date on it 1947 and it is a Keuffel & Esser co. 681318 log log duplex trig. The slide ruler is clean and very white bright color still and the plastic on the slide is very clean and readable. see photos excellent condition..It is approx.12" long by 2" wide. please see photos vey nice.
Vintage 1962 Picket & Eckel All Metal Slide Rule & Original Case Model N-500-Es - GREETINGS ONE AND ALL! I HUMBLY SUBMIT FOR YOUR PERUSAL A VINTAGE 1962 PICKET & ECKEL ALL METAL SLIDE RULE & ORIGINAL CASE MODEL N-500-ES. PLEASE SEE PHOTOS FOR GREATER DETAIL. YOUR PURCHASED ITEM WILL INCLUDE A DELIVERY TRACKING NUMBER. IF YOU WIN MORE THAN ONE ITEM PLEASE WAIT FOR AN INVOICE BEFORE PAYING SO SHIPPING CAN BE COMBINED. PLEASE CONTACT ME WITH ANY QUESTIONS YOU HAVE ABOUT THIS ITEM. THANK YOU FOR LOOKING AND GOOD LUCK TO ALL.
Vintage Pickett All Metal Slide Rule - MODEL N902-ES. Simplex Trig - with case. - This vintage Pickett slide rule is a great addition to any collection. Made in the United States, this all-metal slide rule features the Simplex Trig system and comes with a protective case. Perfect for collectors or enthusiasts of science and engineering, this slide rule is sure to impress.sold as is, no returns
Post InstructIons For Slide Rules booklet Ross R. Middlemiss 1945 Trig Manheim - This Post Instructions for Slide Rules booklet by Ross R. Middlemiss from 1945 is a valuable addition to any collector's library. The booklet provides detailed instructions on how to use slide rules for trigonometry calculations. It was manufactured in the United States and has not been modified. The booklet is a great resource for collectors interested in engineering and science from the 1930s to present day. It is a rare find and would make a great addition to any collection. Buy it now to own a piece of history!
Concise Ruler Circular Slide Rule No. 270N 100812 Made IN JAPAN 100mm - It is a computational scale that can be calculated not only (calculations such as multiplication, division, two -square, three -bill, etc.) other than addition and subtraction. You can also calculate cubes, square and triangular functions.
Vtg Pickett Model 1010-T Slide Rule - This vintage Pickett Model 1010-T Slide Rule is a rare find for collectors of engineering memorabilia. Made in the United States, it features a sleek design and precision engineering that has stood the test of time. The slide rule has not been modified, maintaining its authenticity, and is in excellent working condition. Ideal for science and engineering enthusiasts, this slide rule is an essential tool for calculating complex equations and solving problems. Its use of logarithmic scales and slide bars make it a unique and fascinating addition to any collection. Own a piece of history with this Pickett Model 1010-T Slide Rule.
The Frederick Post Co Versalog Slide Rule 1460 - From 1932, its exclusive supplier of linear slide rules was Hemmi, a Japanese firm. The rule is marked Hemmi Japan, Great rule, works great, very clean.
Frederick Post Co. Sliding Rule 1452 • Vintage Original - Definitely Displays Signs of Both Use and it’s Age. Complete with Real Glass Sliding Lens. Three Individual Pieces. Chips & Knicks but Fully Usable and Legible. The Fredrick Post Company U.S.A. No. 1452 Sliding Rule Questions? Please Message Me I Generally Respond Quickly.Shipped Fast & Secure with Care USPS + Tracking.
Square D Motor Data Calculator. Based on 2005 NEC - Based on 2005 NEC. Square D Motor Data Calculator. LIKE NEW, OLD UNUSED ITEM. Also gives wire and conduit data for sizing circuit. mag starter size with correct thermal units.
1975 Vtg APCO CALCULATOR for Air Valve Pipe Line Service / Slide Rule / 141-HH - Up for sale is a vintage 1975 APCO CALCULATOR designed for air valve pipe line service. This slide rule is perfect for collecting or for anyone interested in engineering and science from the 1930s to now. The calculator was manufactured in the United States and is in good working condition. It has been well cared for and would make a great addition to any collection.
Dietzgen Maniphase Multiplex Slide Rule with leather hard Case #1732 - This Dietzgen Maniphase Multiplex Slide Rule comes with a leather hard case for safekeeping. This slide rule is a great addition to any collection in the field of engineering. The unique design of the Maniphase Multiplex system allows for quick and accurate calculations, making it a useful tool for professionals or hobbyists alike.
Vintage Logarithmic Ruler Soviet Slide Rule Ussr Calculator with case 1977 - This vintage Soviet slide rule with a 1977 case is a remarkable collectible item for any science and medicine enthusiast. The logarithmic ruler is an engineering masterpiece that has stood the test of time. This ruler is a must-have for those interested in the history of slide rules. Good condition. Look at the photo carefully. Please contact me, I'm always happy to answer questions.
VINTAGE 1976 Logarithmic RULER Soviet Slide Rule USSR Calculator With Case - Made in the USSR in the 1976. A great option both for a personal collection and as a gift. You have a unique historical artefact- a USSR logarithmic ruler, which may be of interest to collectors and lovers of rare objects.
Pickett All Metal Slide Rule Simplex Trig N902-T Box Leather Cover Manual Papers - Vintage PICKETT Model N902T 10-inch All Metal Slide Rule with eight basic scales, including simplex trig. Complete with box, case, instruction manual, numbered purchase papers and information. Box shows slight wear; all else is mint condition.
Vintage PICKETT Microline 120 Slide Rule w/ Case - Vintage PICKETT Microline 120 Slide Rule w/ Case and original instruction sheet. Sheet is torn in some of the creases. Please see photos for best description. Thank you for looking.Loc 21
Nice Pre-Owned Pickett Slide Rule W/Leather Case Model N902-T - Nice Pre-Owned Pickett Slide Rule W/Leather Case Model N902-T. Selling as found. Comes as seen in pictures. Please refer to pictures for you to judge quality. There's some wear on it
Weems &Plath Nautical Slide Rule #105 In Good Condition - WEEMS &PLATH. A VERY HANDY 8" WATERPROOF NAUTICAL SLIDE RULE THAT IS WELL WORTH HAVING ON YOUR BOAT SHOULD YOUR SYSTEMS FAIL. THIS IS ALSO AN EXCELLENT TEACHING TOOL FOR NEW SAILERS. NAUTICAL SLIDE RULE.
Frederick Post Slide Rule Model 1447 Hemmi Japan Hard Case 2 Books and Guarantee - Slide Rule Frederick Post Company Model 1447 Hemmi Japan Hard Case 2 Books GuaranteeThe slide rule and case are in very nice condition. The Self Paced Slide Rule Learning book has some creasing and dryness at the inside front and back covers. There is a name written on the top of the back cover. The Slide Rule Instructions booklet has some rust spreading from the staples onto the paper. There is an ID engraving on the inside sleeve of the larger section of the plastic case. That same ID is marked on one side of the slide rule. **Please see photos for clarification of description. Thank you!
Vintage Germany ALBERT NESTLER RULES 30cm - Аdditionally own collection with these unique Vintage Germany ALBERT NESTLER RULES 30cmCondition - used, needs rastavrationHello! take a look at my other auctions. Contact me for any clarification questions!
A. G. Thornton Ltd. Mahogany and Celluloid Vintage Engineering Slide Rule - Vintage Slide rule A.G. Thornton LTD made in England no 3654. A. G. Thornton Ltd. Mahogany and Celluloid Vintage Engineering Slide Rule, with a metal and glass cursor. Made in England PIC No. 3654 Scales are cm: \A{B, C1, C}D\in//{S,L,T} From the 1960’s comes in it’s original box. In nice condition, considering how old it is. Some discoloring on the back side but still able to see the instructions. Please look carefully at the photos and do not hesitate to ask me if you need more. I will do my best to answer any questions you might have. Thank you for your interest and have a pleasant day.
Vintage (K&E) Keuffel & Esser Slide Rule N4081-3 1940s USA. - Made in the United States in the 1940s, this model N4081-3 is a classic example of engineering and mathematics tools. It features a unique design and is a must-have for slide rule enthusiasts. The slide rule is in excellent working condition and is ready to use.
Vintage Keuffel & Esser K&E Co. N.Y. 4092-3 Slide Rule w/ Case Missing 1 Screw - Vintage Keuffel & Esser K&E Co. N.Y. 4092-3 Slide Rule w/ Case Missing 1 Screw. Old engineering slide ruler. The glass sliding viewing Lens seems to work fine but it is missing one screw. There is some light dry cracking on the case particularly along the cover hinges. See pictures for details. Otherwise seems to be in good working order for it's age.
Wiring Calculator (Circle Wire & Cable Corp.) - 60+ Years Old - You are purchasing a Wiring Calculator from the CIRCLE WIRE & CABLE CORP., which was located in Maspeth, New York (NY). They were a subsidiary of CERRO DE PASCO CORPORATION. This has been sitting in storage for over 50 years and is over 65 years old.
Vintage 1974 Dwyer Air Velocity Calculator Slide Rule - Vintage 1974 Dwyer Air Velocity Calculator Slide Rule. Good condition with instructions Bulletin No. H-11. See pictures for actual condition. Some of the envelope got stuck to the plastic sheet but should come off with a little thinner. See pictures for actual condition
Vintage Keuffel & Esser K&E 4081-3 Log Log Duplex Decitrig Slide Rule Case 1947 - Vintage Keuffel & Esser K&E 4081-3 Log Log Duplex Decitrig Slide Rule Case 1947. The set is pre owned and shows signs of previous use. For how old it is it still in decent shape. Case is missing the top flap. The rule has some small cracks on the slider, doesn’t effect the tool. Please review the provided pictures for the actual condition of the rule and case.
Vintage Precision Sterling Slide Rule Ruler W/ Plastic Case - Slide rule is marked Precision Serling Side Rule Made in USA. It's a simple slide rule. Seems to be in good shape. The plastic holder is a bit dort it was covered in dust and I wiped the dust off but still needs a cleaning. Comes as seen in pics. Any questions just ask.
Vintage (2) Slide Rules POST VERSALOG 1460 W/ Booklet & PICKETT Model N-515-T - Vintage PICKETT Slide Rule N-515-T with case and Post Versalog 1460 with case and 19 page booklet on how to use it with fold out. See pictures for best details and condition. This listing features a set of two vintage slide rules, including a POST VERSALOG 1460 with booklet and a PICKETT Model N-515-T. These slide rules are perfect for collectors or anyone interested in engineering or science.
SP Precision Sterling 11 Inch Plastic Slide Rule Soft Plastic Case Instructions - Appears to be in good condition for its age. All edges look clean and sharp, all moving pieces work great, and all writing is clear and crisp. Soft plastic holder case and original instructions. I will make every effort to correct any concern or problem you may have.
Pickett Trig Slide Rule Model N200-T 6 inch, w Box, Leather Case & Manual - Pickett Trig Slide Rule Model N200-T 6 inch, w Box, Leather Case & Manual. Outer box is a bit beat up but the leather case and slide rule looks un-used. Comes with manual and warranty card. See pictures for actual condition
*COLLECTIBLE* Vintage🔥KEUFFEL & ESSER Slide RULE #4081-3🔥w/ LEATHER Case!!!! - *COLLECTIBLE* Vintage🔥KEUFFEL & ESSER Slide RULE #4081-3🔥w/ LEATHER Case!!!!This is a ~ SUPER COLLECTIBLE ~ preowned Vintage KEUFFEL & ESSER Slide RULE #4081-3 with the LEATHER Case!!!! Please review ALL of the pictures very carefully to evaluate the condition as this is a vintage slide rule and is preowned, so not new, and so any imperfections are pictured. The imperfections to the case are also pictured, showing that the flap on the case is missing, however, the ruler stays in the case without the flap because the case is so tight. Shipping is available through USPS First Class Mailing.
Vintage Westinghouse Slide Rule with Magnifying Cursor and Leather Slip Case - This is an Older Westinghouse Plastic Pocket Slide Rule in good condition. It is a model no. 601 DTO (5th picture). This Decimal Trig Type Log Rule has 10 scales. On the front (2nd picture): L, D, Slide (C, CI, B), A, and K. On the right rear of the slide (5th picture): T, S&T, S.
Engineer Logarithmic Mathematical Circular Slide Rule KL-1 Calculator USSR - Untested, it's missing the buttons Need a small restore Condition like on photos Have some scratches Taxes and charges are not included in the item price or the shipping charges, this charges are the buyer's responsibility
Vintage Frederick Post No. 1460 Versalog Bamboo Slide Rule w/ Leather Case - Vintage Frederick Post No. 1460 Versalog Bamboo Slide Rule w/ Leather Case. Please message me with any questions and or additional photos.Photos listed are of actual item being sold. Please view all photos for your personal opinion of condition of sale item. See all images for normal wear and tear, scratches, creases, smudges, bends, folds, and condition.Shipped on in U.S and excludesAlaska and HawaiiThank you for lookingStock # BIN 14
Pickett Slide Rule Model 902-T With Leather Pouch Great Condition Gently Used - This Pickett Slide Rule Model 902-T comes with a leather pouch, making it a great addition to your collection. It has been gently used and is ready for a new owner to appreciate its engineering design and functionality. The slide rule is a vintage item from the Science & Medicine (1930-Now) category, specifically in Engineering and Slide Rules. Its condition is consistent with its age, and it is in good working order. Add this unique and valuable piece to your collection today.
Vintage 1961 Scientific Instruments Co SIC Professional Slide Rule No. 1530 Case - Vintage 1961 Scientific Instruments Co SIC Professional Slide Rule No. 1530 Case. Please review pictures closely for condition. There is masking tape on one side part, I am unsure if this is holding something together or was done for comfort.
Ford Metric/US Customary Unit Equivalents Card 6497 - Year list are suggested year and model range for this part. Item that has been used previously. Energy or Work. T hanks for Looking ! Functions as normal. Shows norm signs of wear and use.
Vintage Dietzgen Slide Rule, Model 1759 B, in Original Case (1915), Made in USA - Vintage Slide Rule. Made by Eugene Dietzgen Company in USA in 1914-5. Original case. 10" slide rule, overall length 11". Missing paper label on the back. base is mahogany. JawBoneBooks items are from the estate of long-time HAM radio operator and general electronics wizard, Bruce K0YW. Ref SLR-1.
Vintage Keuffel & Esser Co. K&E DORIC Slide Rule w/Leather Case USA 13" - Vintage Keuffel & Esser Co. K&E DORIC Slide Rule w/Leather Case USA 13". Fresh from an estate sale is this antique slide rule. This was the calculator of yesterday. These are starting to get harder to find. Slide rule comes with leather case. Please see all pictures to ascertain condition of item. You can own a piece of computing history. I actually saw slide rules on display at the Computer Museum in Northern California. All sales final. No returns.
Vintage Frederick Post Co Slide Rule 1447 Hemmi Japan Bamboo Original Box - VINTAGE FREDERICK POST CO SLIDE RULE 1447 HEMMI JAPAN BAMBOO ORIGINAL BOX. Rule is in very nice condition. Slides smoothly. Has prior owners name written on the bamboo wood of rule and on storage box. Box shows age but in good condition. * Please review all pictures that are part of the condition and description.* Combined shipping on multiple items, request an invoice prior to making payment. Buyer responsible for all taxes, duty, and import charges relative to your country. * Be sure and let us know if you have any special requests and we will be on the look out for it. * We are a smoke free environment. * If you should have an issue with your purchase, please contact me so we can resolve it together.
1950 keuffel esser beginners slide rule n4058w - 1950 keuffel esser beginners slide rule n4058w. not the best case and the previous owner left his mark (s) but no chips , no bends , no warps, lays flat, uncracked nor gunked up screen, no bleaching , slides freely ,text is bright , measure is bright, no mold , no dirt, no water damage, no rust ,locks as it should, tool of measure thats 70 years old
Vintage Faber Castell Darmstadt 1/54 slide rule calculator - Vintage Faber Castell 1/54 slide rule calculator.In good vintage condition with some signs of use.Measures: 30.5 x 5 cm ( 12 x 1.96 in ) circa with the case.The shipment will be carried out with great care and with registered letter
DIETZGEN NATIONAL 10 INCH SLIDE RULE MODEL 1767 with Box, Sheath & Instructions - DIETZGEN NATIONAL 10 INCH SLIDE RULE MODEL 1767 with Box, Sheath & Instructions. Look at all pictures for details and feel free to ask any questions :-)Fast shipping! We promise to ship within 24 hours of payment on any business day :-)padded protected packaging :-)fast and reliable customer service before, during and after your purchase. Thank you
Vintage Monarch Cement, Summit Ready Mix / Union Quarries Concrete Slide Rules - These are photos of the 2 concrete estimator slide rules in this offering. The phone numbers on the one slide rule indicate that it is a pre-1960s slide rule (WAbash & LAclede exchanges). The Monarch is made of wood (possibly bamboo), while the other is made of plastic (Bamboo was popular because it did not expand and contract, thus keeping an accurate display scale). There is an extremely small amount of distortion (crimping, denting...), occurring within ~1" of each end, from handling, on the plastic unit; none of these markings affect the operation or accuracy of the slide rule. Both operate very well with no binding whatsoever. Monarch Cement of Humboldt KS is in business, the other two do not appear to be.
The RCA Cunningham Pindex slide chart * 1936 * Radio Tubes * Whitehead-Hoag - The RCA Cunningham Pindex slide chart * 1936 * Radio Tubes * Whitehead-Hoag. The RCA Pindex slide chart gave pinouts and tube data for RCA Radiotron vacuum tubes on both sides with instructions on the back. The chart indicted the plate, cathode, grid, and filament or heater pins on each tube type along with voltage, current draw and other important operating data
RARE Vintage Soviet Calibr USSR Slide rule Moscow circular Logarithmic round 60s - On the body of the front side of the Sputnik>> line are applied: the main scale of numbers (D) 5, the scale of square numbers (A) 6 and the scale of cubes of numbers (k) 7. On the front side of the engine are the main scale of numbers (C) 8 and the scale of inverse numbers (R) 9.
1959 PICKETT & ECKEL Slide Rule N1010-T TRIG Leather Case Ruler Vintage - 1959 PICKETT & ECKEL Slide Rule N1010-T TRIG Leather Case Ruler Vintage. Pre ownedGood condition see images Comes with leather case If there’s any questions you have I may have missed please feel free to reach out with questions and I will respond as fast as possible!The shipping posted is what I actually expect to spend so please keep that in mind with shipping prices seemingly always on the rise. I will always do my best and sometimes I end up paying more than what you see listedTop seller! It’s my passion to find cool items a good home Purchase with confidence what you see is what you will receive! Please allow 1-3 days for shipping & handling time!
Vintage Sterling decimal trig log log slide rule model 594 Case & Owners Manual - This slide rule was manufactured in the United States and has not been modified. It is a decimal trig log log slide rule, perfect for collectors and enthusiasts of engineering and science. With its sleek design and functional capabilities, this slide rule is a must-have for anyone interested in the history of calculating devices.
Vintage Specialized Wood 7 Scale Slide Rule Unbranded for Miller Motor Company - It has 7 scales, GAL, D, Slide(C, CI, B), A, DIA (2nd picture). Two of the scales are specialized, GAL & DIA (2nd picture), They are used along with the Pipe Size Chart on the rear for Hydraulic Cylinders and Systems ( 3rd picture).
Vintage Keuffel Esser 4081-3 Log Duplex Decitrig Slide Rule In Original Case - Great shape - please see the pictures.I do my best to take a lot of pictures, so please consider them as part of the description. Please check my feedback and purchase with confidence. As with all my items I use best offer or buy it now. Many of the items I sell are from local estates, so I generally have a wide range of collectables and antiques for sale. Please feel free to ask for further information or additional pictures.I appreciate good feedback. If for any reason your purchase wasn’t satisfactory, please let me know. Thank you for looking!!
Post 1460 Versalog Slide Rule. Bamboo. Hemmi Japan, Leather Clip Case - Post 1460 Versalog Slide Rule. Bamboo. Hemmi Japan, Leather Clip Case. This slide rule is in excellent condition. Glides easily. Clean. Original. Bamboo. The leather case is in very good condition. The leather is slightly damaged as there was an ID taped to the back underneath the belt clip. See photo.
NEW Vintage Smarty Cat Slide Rule Math Aid Add Subtract Multiply Divide SEALED - NEW Vintage Smarty Cat Slide Rule Math Aid Add Subtract Multiply Divide. Very Rare to still be factory sealed! We have sold on Ebay for over 20 years and have thousands of happy customers. We ship same or next day after receiving payment. Buyer pays return shipping unless we have made an error in the listing. If you have any questions please ask. Thanks Sue
1948 pickett 26 a.f eckel slide rule model no. 1000 ortho phase duplex - 1948 pickett 26 a.f eckel slide rule model no. 1000 ortho phase duplex. metal construction common wear and tear for being 75 years old, one owner, case kept, no smells, lays flat , measure marking complete , slides freely, lense unbroken or scratched, no rust, no pitting,
VTG Dietzgen Decimal Trig Type Log Log rule Slide Rule n 1733 w/ Case - VTG Dietzgen Decimal Trig Type Log Log rule Slide Rule n 1733 w/ Case. Note: Please review all of the photos to see the exact conditions.Please inspect pictures to make sure everything is to your satisfaction.Will ship by next business day.Thank you for looking.
DIETZGEN NATIONAL 10 INCH SLIDE RULE MODEL 1767 with Box, Sheath & Instructions - All markings are clear and precise. This Mannheim Rule with 9 scales, (4th picture): L, T, D, Slide (C, CI, B), A, S, K. It was made by the Eugene Dietzgen Co. (5th picture). There is a soft leatherette case (9th picture), a cardboard box (7t & 8th pictures) and an instruction booklet (6th picture).
Vintage Concise Circular Pocket Slide Rule & Tables Shell Oil exploration - Vintage Concise Circular Pocket Slide Rule & Tables Shell Oil exploration. Item is in good condition. The case has some wear. See pictures and ask any questions before purchasing or bidding, I get my items from many sources such as auctions, purchased from individual US Soldiers, storage liens, garage/yard sales etc. I cannot guarantee a smoke or pet free environment. See my other items for a wide variety of gifts, Militaria, collectables, diecast, plastic models, clothing, shoes and more. buckle box
Vtg Pickett & Eckel. Inc. / MODEL-800 ES LOG / Metal Slide Rule / 146-MSC - TITLE: Vtg Pickett & Eckel / MODEL-800 ES / LOG / SYNCHRO-SCALE / Aluminium Ruler / Leather Case. HISTORY: William Oughtred is credited as the inventor of the slide rule when he discovered that if you basically took two logarithmic scales and put them together next to each other you could multiply & divide by adding the logarithms together.
Vintage 1948 Socket Screw Selector Slide Charts Inch 6394 - Includes Socket Cap Screws, Socket Pressure Plugs (Pipe Plugs). Types of Screw Points. Both Course And Fine Thread. Year list are suggested year and model range for this part. T hanks for Looking !
1964 Vtg CERTAIN-TEED Pressure Pipe Calculator/ Slide Rule / 144-MSC - TITLE: 1964 Vtg CERTAIN-TEED Pressure Pipe Calculator / Slide Ruler / Paper Calculator. HISTORY: William Oughtred is credited as the inventor of the slide rule when he discovered that if you basically took two logarithmic scales and put them together next to each other you could multiply & divide by adding the logarithms together.
Vintage Sp Precision Sterling Slide Rule Ruler - Keep this in mind. It will save us both the trouble. Once you get the item and still want to send it back. Policy number 3 will be applied. If this is the case and you still want the item. After it has been checked that the item has not been tampered or neglected in any form.
Vintage Engineer Architect Ruler With Case Lawrence Engineering Peru IN - Vintage Engineer Architect Ruler With Case Lawrence Engineering Peru IN. Has some age discoloration, and a little wear to case (see photos)Please look at all photos for best description and before bidding. Feel free to ask any questions or for more photos.Thanks for stopping by!
1975 Vtg APCO CALCULATOR for Air Valve Pipe Line Service / Slide Rule / 141-HH - TITLE: 1975 Vtg APCO CALCULATOR for Air Valve Computer / Slide Ruler / Paper Slide Rule. HISTORY: William Oughtred is credited as the inventor of the slide rule when he discovered that if you basically took two logarithmic scales and put them together next to each other you could multiply & divide by adding the logarithms together.
Keuffel & Esser KE Slide Rule Model 4080-3 + Leather Case Vintage Collectible - Keuffel & Esser KE Slide Rule Model 4080-3 + Leather Case Vintage Collectible. Keuffel & Esser KE Slide Rule Model 4080-3 + Leather Case Vintage Collectible. Leather case/box has some writing on it. This was used by an engineer at Boeing. Great piece Sold as is. See photos
Dietzgen Redirule 1776 With Leather Sheath Slide Ruler - Dietzgen Redirule 1776 With Leather Sheath Slide Ruler. Come with ruler and leather pouch.Leather pouch has the initials S.A.W written in black ink on the inside. See photos
Old Frederick POST 1460 Versalog Hemmi Bamboo Japan SLIDE RULE w/Leather Case - Old Frederick POST 1460 Versalog Hemmi Bamboo Japan SLIDE RULE w/Leather Case. DESCRIPTION :This listing is for a Frederick POST 1460 Versalog Hemmi bamboo slide rule. Made in Japan, this bamboo rule is coated with white celluloid except for the ends and it is held together with metal posts. This piece slides well and reads clearly. It is in great used condition. It comes in a pouch marked Post Versalog which shows some wear outside and inside. Owned by Thomas Rider of Idaho State University.
Engineer Logarithmic Mathematical Circular Slide Rule KL-1 Calculator USSR. - The ruler itself is in perfect condition, there are signs of wear on the plastic box. (The ruler is about 50 years old!). Made in the USSR in the middle of the 20th century. The exception is force majeure (epidemic, natural disaster).
Vintage Slide Ruler Fredrick Post 1447 Made in Japan Original Box Engineer - Vintage Slide Ruler Fredrick Post 1447 Japan Original Box. This vintage slide ruler comes in its original cardboard case. It is marked Japan and everything seems to work as it should. There is one small area with black markings on it. I think likely it is permanent marker. Please see the pictures for the full description.
RUSSIAN SOUVENIR MATRYOSHKA Photo Album BOOK NESTING DOLL Needlework toy Kid - This is a book-album " MATRYOSHKA. RUSSIAN SOUVENIR " in Russian with hard cover and illustrations and jacket. It was published in 1969th in the Russia in Moscow. Size is 174 x 170 mm (6.8" x 6.7") and 108 pages and include vary many illustrations.
Vintage Picket Microline 120 Slide Rule - Vintage Picket Microline 120 Slide Rule. Looks to be in great shape. Feel free to ask any questions you have. Thanks for looking!
VINTAGE RARE 2 3/4" POST DUST-IT K&E N3036 Draft Clean Powder GRAPHITE REMOVAL - VINTAGE K&E N3036 Draft Clean Powder for clean drawing. 2 1/4" tin top bottom open with cardboard cylinder sides. Overall great condition over 1/2 full. VINTAGE RARE 2 3/4" tall can with cardboard sides. 109A 2 ounces. POST DUST-IT POWDER FOR ART DRAWINGS GRAPHITE REMOVAL. Almost gone. Please see pictures and feel free to ask any questions. Lot
VINTAGE K&E Keuffel & Esser Slide Rule N4081-3 Log Log Duplex Decitrig USA - VINTAGE K&E Keuffel & Esser Slide Rule N4081-3 Log Log Duplex Decitrig USA. Condition is used and does have damage. Damage includes scratches, scrapes and broken pieces. Slide ruler has a name carved in on the side of what i assume was the previous owner. Case has damage as well. Please look at pictures closely and message me any questions before buying. Will ship USPS First Class Mail
Guitar Chord Fingering Guide Vintage Soviet Determinant of amplitude of chords - Determinant of amplitude of chords for six-string guitar. Guitar Chord Fingering Guide Vintage Soviet Slide Rotating Rule Guitar Aluminum. Good vintage working condition. Look at the photo carefully. Please contact me, I'm always happy to answer questions.
vintage Pocket Slide Rule: PICKETT model 160 in Dark Brown Leather Case - This is a vintage Pocket Slide Rule made by Pickett. It is model 160 and comes in a dark brown leather case. It is perfect for collectors and enthusiasts of Science & Medicine (1930-Now) and Engineering. This item is a great addition to any collection and is perfect for display purposes.
Vintage Fullerton ACU 500 Engineering Slide Rule With Case - If you want more details or have any other questions, please don't hesitate to ask. If there any problems with your purchase please contact me before initiating a claim or return. I always combine shipping on multiple items. I ship fast and package carefully. If you have any shipping questions please ask before buying. International buyers: If you are interested in multiple items please contact me so I can make you a bundle that will save on shipping. Alaska/Hawaii/PO Box Buyers: you must choose Priority Mail as your shipping method, the others won't ship to you (regardless of what ebay shows).
Vintage Frederick Post 1447 Slide Rule And Case Made in Japan - Vintage Frederick Post 1447 Slide Rule And Case Made in Japan. Rule and case are preowned and show signs of wear. They is someone’s name scratched in slide rule. There is also scratches and stains on both items. See all pictures for condition. Ships USPS, FedEx, or UPS.
1959 PICKETTS MODEL N1010-T TRIG SLIDE RULE ALUMINIUM 12 IN Box and Paperwork - This is a 1959 Picketts Model N1010-T Trig Slide Rule that comes with its original box and paperwork. It is made of durable aluminum and has a length of 12 inches. This slide rule was manufactured in the United States and has not been modified. The slide rule belongs to the category of collectibles, specifically in the Science & Medicine (1930-Now) and Engineering fields. It is perfect for collectors of vintage slide rules or those who are interested in the history of engineering. This item is in good working condition, and its accuracy is still reliable.
Vintage Pickett Model N 1010-T Trig Engineering Slide Rule in Leather Case - Enhance your collection with this vintage Pickett Model N 1010-T Trig Engineering Slide Rule in a genuine leather case. Crafted in the United States with precision, this slide rule is perfect for engineering enthusiasts and collectors alike. Whether you want to display it or use it for calculations, this slide rule will be a valuable addition to your collection. The slide rule is designed for trigonometric calculations and is ideal for those interested in science and engineering. The quality of its craftsmanship is evident from the moment you lay your hands on it. Don't miss the opportunity to own this unique vintage item that is sure to impress any collector or engineering enthusiast.
Hemmi Dip Pencil S Very Rare - This is a rare lead holder from a slide rule manufacturer. (The brush stand is not included.). About Importer's Obligation.
Vintage Concrete Volume Calculator Slide Rule Lafarge Advertising - Vintage Concrete Volume Calculator Slide Rule Lafarge Advertising. Imperial units on one side, Metric units on the other. Measures up to 100 cubic yards or 100 cubic meters, plus round pier calculations.
Vintage K&E Keuffel & Esser NY Beginner Slide Rule 4058W, USA, free shipping - Vintage K&E Keuffel & Esser NY Beginner Slide Rule 4058W, USA, free shipping. Actual item is shown in photos , you will receive the item in the pictures Refer to the pictures for details and information Free shipping from Pennsylvania Check out my other related items Feel free to make offers
Vintage Keuffel & Esser Co. Slide Rule & Leather case - Vintage Keuffel & Esser Co. Slide Rule & Leather Case. #4081-3 Log Log Duplex Decitrig. copywright 1947 made in USA. Rule is 12 1/2" long closed approx. 2" wide x 1/2" thick . case is approx. 13" long x 21/2" wide x 3/4" deep. the case top flap is broke off the rest is in good condition. the side rule needs cleaning. I sell as is. and do not offer returns. i only ship USPS Priority mail only. look at pictures closely and ask questions before purchase.
Keuffel & Esser Co New York Slide Rule Ruler 1900 4053-3 & Leather Case - Keuffel & Esser Co New York Slide Rule Ruler 1900 4053-3 & Leather Case. Ink signed by owner with 1913 date. Ruler in good used condition. Case intact and in good used condition though flap was replaced with tape as shown in photos.
Beautiful Slide Rule Engineering Plaque HAND CRAFTED with Slide Rule Case - The slide rule is velcro'd on and removeable and could work when removed. The customized, initialed slide rule case is included. I believe the original owner was in the VA Tech Virginia Tech (Virginia Tech Polytechnic) School of Engineering program.
Pickett All Metal Simplex Trig Model 902-ES Slide Rule with Box - Pickett All Metal Simplex Trig Model 902-ES Slide Rule with Box. 1960 all metal engineering slide rule with box, manual, original slide rule cover and warranty info, please see pics for detail. Ready to ship via USPS First Class.
Pilot Balloon Slide Rule Mark I 623/35 Casella London Rare - The Mark I Pilot Balloon Slide Rule was made of wood laminated with heavy white plastic with a length of 24.5-in. and width of 2.5 inches. Introduced in 1915 this rule has double slides and three cursers which can pass over each other. The double slides allow for variations in the assumed rate of ascent of pilot balloons.
Vintage Pre Owned 120 Picket Trainer Slide Rule With Black Case - The base has K, A, D, and L scales, with B, T, S, CI, and C scales on the slide. The left end of the slide is marked: PICKETT NO. 120. The right end of the slide shows the Pickett triangular logo used between 1958 and 1962.
Frederick Post Co. Versalog 1460 Bamboo Hemmi Slide Rule Made in Japan - Frederick Post Co. Versalog 1460 Bamboo Hemmi Slide Rule Made in Japan. The case flap separated from the case and the plastic on the front is cracked due to age. Please review pictures as they are part of the item description
Vintage Slide Rules Mix Lot Of 6 + Manual + 5 W/Cases Varied Sizes - 1 is a Picket model N200-T W/Case-1 is a Diwa # 601-1 W/Case-1 is a Frederick Post Co. # 1447 No case-1 is a Frederick Post Co. # 1460 W/Case-1 is a Keuffel & Esser Co. # 4081-3 W/Case-1 is a Keuffel & Esser Co. # N4080-5 W/Case-They all are average condition for the age except the last one which is the large one-Last pic's show some rust stains on the slide of rule & plastic pieces broken out at the sides of the slide-The slide has a metal piece inside which rusted & caused stain & the plastic was just brittle from age-The slide still works it just doesn't slide as firm as it would without that pressure-Buyer will receive all items in pic's-Have a great day ! d516sa1b2-for our use
VTG Faber Castell Rietz System 167/87 Simplex Slide Ruler with Case Germany - VTG Faber Castell Rietz System 167/87 Simplex Slide Ruler with Case Germany Good Vintage Condition - Please review all pictures as they are part of the items description. Have any questions? I'm here to help you with anything you need. If you're looking to save some extra cash, just grab two or more items. I'll bundle them together to reduce your shipping cost. Just send me a message with the items you want to purchase and I'll take care of the rest. Happy shopping!
Vintage W.M. Welch Scientific Co. Pocket 6 Inch Slide Rule Chicago Illinois Nice - Submitted for your approval: a nice lightly used pocket 6 Inch Slide Rule, Manufactured by the W. M. Welch Scientific Co. Very nice condition that's ready to use or to add to your collection. Thanks post slide rule, texas slide rule, keuffel & esser, dietzgen slide rule, pickett slide rule
GTE SMART CALL SERVICES Slide Rule 1992 - GTE SMART CALL SERVICES Slide Rule 1992. Before cell phones, we had smart call services slide roll gives description of about a dozen different services and the benefit example for the customer search things as automatic call return, call block, call, forwarding, call waiting, cancel, call, waiting, smart, ring, VIP, alert, automatic, busy, redial, automatic, call, return, speed, calling, three-way, calling, touch calling, calling identification number, call, tracing service, and many more
Baby Calculator - Baby Calculator Machine Co - Chicago, Illinois U.S.A - Baby Calculator - Baby Calculator Machine Co - Chicago, Illinois U.S.A - 1920s. Most likely 1920's - 1930's. Chicago, Illinois - U.S.A. Trade Mark Reg. U.S. Pat Off. Not in the Best of Condition Many Scratches see picture.
Frederick Post Co #1444K Slide Rule Hemmi Japan with Top Grain Cowhide Case Nice - This Frederick Post Co #1444K slide rule, made in Japan by Hemmi, comes with a top grain cowhide case. It's a collectible item that will be a great addition to your engineering or science and medicine memorabilia collection. The slide rule is in good working condition and shows some signs of wear, which is expected for a used item of this age. The country/region of manufacture for this slide rule is Japan, adding to its value and uniqueness. If you're a collector or enthusiast, this slide rule is a must-have item. The case is also in good condition, protecting the slide rule from any damage. Bid with confidence and add this rare piece to your collection today!
Vintage Engineering Instruments Inc Peru Indiana Slide Ruler - Vintage Engineering Instruments Inc Peru Indiana Slide Ruler. Very nice preowned condition as pictured. Plastic case as pictured. Seems to have come down some on the opening at side. Does not lay flat when ruler is out of it. Overall clean and no major issues but cover isn’t perfect. Ruler itself is in very good condition, with only one small chipped area in the bottom corner as pictured. Please see all pictures and ask any questions before purchasing. Thanks for looking!
Vintage Tacro #4563 Conversion Rule - This is a VINTAGE Tacro #4563 Conversion Rule. It has a slide inside that can convert length, area, volume, viscosity, temperature, weight, pressure, torque, heat, and special gravity - all at a quick glance. It measures approximately 7.5x3 inches in dimension and was made in Japan.Please ask any questions that you might have. Add this to your collection today!!Prompt payment via PayPal is appreciated. All sales are final. $4.00 domestic shipping/handling. Any international shipping costs will be handled through eBay's Global Shipping Program. Thanks very much for your consideration.
Vintage Sliding Cost and Metric Conversion Chart - Vintage SCR Engine overhaul Selector from 1967. Sliding scale to figure out costs for rebuilding engines. Other side has sliding scale for Metric Conversions. 3.25 x 8.5 inches
Vintage Post Slide Rule w/ Case #1447 -- Hemmi -- Japan - Model #1447. Made in Japan. Slide rule plus holder. The slide rule appears to be made of bamboo. It is in excellent condition. It moves freely and there are no marks, nicks or dings.
Vintage Slide Rule: Keuffel & Esser 4150-1 with Case - This vintage slide rule from Keuffel & Esser, model 4150-1, is a rare find for collectors of engineering and science memorabilia. Made in the United States, it is a testament to the craftsmanship and precision of American engineering. The slide rule comes complete with its original case, keeping it in excellent condition for years to come. Ideal for display or for use in calculating complex mathematical equations, this slide rule is a must-have for collectors and enthusiasts alike. Don't miss your chance to own a piece of history that has stood the test of time.
Sterling Slide Rule Decimal Trig Log-Log Vintage USA w/ Original Case - This is in great condition and has the cover. This has the following scales: A,B,C,D,CI,DI, CF, DF, CIF, S, T, ST, K,L,LL1, LL2, LL3, LL01, LL02, LL03. The C,CI, L,CIF, CF, B,S,T,and ST, scales are on slide, while the remaining scales are on the body.
Vintage FREDERICK POST CO Slide Rule Versalog 1460 Leather case HEMMI JAPAN 1951 - Vintage FREDERICK POST CO Slide Rule Versalog 1460 Leather case HEMMI JAPAN 1951. Front and back clear plastic some cracks, does not affect sliding. Nice leather case, has original owners name stamped on back of case. See photos and rule the world!Bin A
Vintage Mannheim ACU-MATH No. 400 Slide Ruler w/Original Sleeve. GUC PICS - Vintage Mannheim ACU-MATH No. 400 Slide Ruler w/Original Sleeve. GUC PICS. This is a piece that my husband owned and it is no longer needed. The original sleeve has seen better days but it does fully cover the ruler; the ruler itself is in great, gently used condition. There is a name written inside the sleeve that we figure was the owner previous to my husband (see last picture). See all pictures for details. Thanks
HELI-COIL Screw Thread Inserts Slide Calculator / Selector Table Chart 1965 - HELI-COIL Screw Thread Inserts Slide Calculator / Selector Table Chart 1965. Used in the shop so some oily smudges as shown. I’ll be listing over five dozen slide chart rule tables in the coming days and weeks. I’ll be happy to combine shipping costs.
Vintage slide rule, USSR period, 270 mm., plastic - The basis for the invention of the counting ruler was the discovery of logarithms. The principle of the slide rule is based on the fact that the multiplication and division of numbers is replaced by the addition and subtraction of their logarithms.
Vintage slide rule, USSR period, 100 mm., wood - The basis for the invention of the counting ruler was the discovery of logarithms. The principle of the slide rule is based on the fact that the multiplication and division of numbers is replaced by the addition and subtraction of their logarithms.
Vtg Keuffel & Esser Co. 10" Slide Rule #4053-3 Leather Case K-E 🇺🇸 - gwRR - This listing is for a vintage slide rule and original caseMarked: Keuffel & Esser Co. K-E10" slide rule#4053-3Very good vintage conditionPlease see photos for detailsThank you for your interest - so very appreciated.
Lot of Two Pickett & Eckel Log Log Slide Rules ~ Model 2 & 800-T w/ Cases 1940s - This listing is for a lot of two Pickett & Eckel slide rules. This includes a Model 800-t with leather case and a Model 2 with plastic case. The Model 2 is dated 1947 and the Model 800-t is not dated. The Model 2 has a tear in the case and does not slide as smoothly as it should. The Model 800-t is in good overall condition.
Vintage Frederick Post Co. Student Slide Rule Mannheim Type No. 1447 W/Box Japan - First off, this is an estate sale find and in very nice condition, in fact, I believe it was rarely used. The core of the slide rule is made from bamboo.As you can see from the photos, the manufacturer's mark is on the slide rule and also on the box.
Slide Set for Beginner's (set of 6) - Suitable for Educational Institutes and Personal Interest. Basic slide set prepared from properly stained material and carefully mounted. Images are for illustration only. Feel free to share your experiences in order to serve you better.
Vintage ruler drafing lot DIETZGEN Slide Rule Engineering Ruler 1768P Made USA - Huge lot of vintage rulers and slide rules. Tossed in a nice couple extras as well. Some really great stuff in here. Perfect for a drafting student, collection, or someone looking for some cool material for a project. So much here for so much use. Some really quite expensive extras tossed in as well. Sold as a lot and exactly what’s pictured is extwhag you’ll be sent! Compass and all
Frederick Post No. 1446 Slide Rule Japan Sun Hemi & Case wood frame - This Frederick Post No. 1446 slide rule is a fantastic addition to any collection. Made in Japan, it features a Sun Hemi and comes with a wooden frame case for safekeeping. The slide rule has been well-preserved and is in great shape for its age. Its engineering design and functionality are a testament to the craftsmanship of its time. The slide rule is unmodified and remains in its original state.
Slide Rule w Leather Case The Frederick Post Co - Slide Rule by Frederick Post Company Chicago 90, IllinoisIt appears to be missing the slide that goes over the ruler based on the pictures in the manual.Comes in a nice black leather case with directions.Features: • Vintage Post slide rule • Comes in black 13” leather case • Comes with direction manual • Made with Bamboo • Pat 2 000 337 • Made in UsaCondition: Pre-Owned GoodIt is missing the piece that slides over top. All items come from a smoke free, pet friendly home.
Vintage 10" Wooden Slide Rule Pat Pend Made in USA With Case - Vintage 10" Wooden Slide Rule Pat Pend Made in USA With Case. Case shows some wear. Faint pencil writing on wood. Please contact me with questions or for additional pictures. Thank you!
Slide Rule Keuffel & Esser Laminated Mahogany Celluloid 4056 Manheim Favorite - KEUFFEL & ESSER SLIDERULE LAMINATED MAHOGANY CELLULOID 4056 MANHEIM FAVORITE. Glass is in tact and clear. This is in really great shape for it's age. No instructions but they are readily available all over the Internet. Case and gold tone writing are also in excellent condition. See photos for more details. Happy to answer any questions you may have if I can. Thanks.
Rare 1955 Hemmi Post Versalog 1460 Bamboo Slide Rule w/ Leather Case - Hemmi Bamboo - Japan FA. FA date codes date this rule to January 1955. All printing, both red and black, is in excellent legible condition - no rubbed off letters or numbers! All other stitching is present, with only minor wear at the flap.
RARE Vintage 70s Pickett Student Slide Rule 120 COMPLETE Case Instructions Box - Pickett Student Slide Rule - Microline 120 T With Box & Sleeve - Nice -. In good clean condition. Box shows some wear but in good condition for the age. See photos as they are part of description. Includes instruction book and protective sleeve.
Pickett 902-T Simplex Trig Slide Rule + Case Manual & Original Box (c1) - This Pickett 902-T Simplex Trig Slide Rule is a must-have for collectors and enthusiasts of vintage engineering tools. The slide rule comes complete with its original box and manual, making it a rare find for anyone interested in the history of scientific instruments.The slide rule is in great working condition, with all the markings and sliders intact. It is perfect for students, engineers, and anyone interested in the art of calculation. Don't miss out on the chance to own this piece of engineering history.
keuffel esser cooke radio slide rule 760419 made in USA with original case - keuffel esser cooke radio slide rule 760419 made in USA with original case. In good used condition. Case has stickers on it that identifies original owner but I tried not to show it in the images (just want to point it out so there are no surprises when you receive it)
Concrete Estimator Length Area Volume Weight Scales Precise Forms Promo - Opinion---and WE receive both. Mine may differ from yours although I do my best to be very ACCURATE. 3oz, 9x6x2 ENVELOPE. WE TRY TO BE AS HONEST AS POSSIBLE AND TRY TO BE LENIENT ON ALL THE ABOVE AND WE RESPECTFULLY REQUEST YOUR CONSIDERATION AND HONESTY AS WELL.
Vtg 1947 Keuffel Esser K&E N4081-3 Log Duplex Decitrig Slide Rule Leather Case - You are purchasing Vtg 1947 Keuffel Esser K&E N4081-3 Log Duplex Decitrig Slide Rule Leather Case. This item is preowned and may shows signs of wear. Please see all pictures and ask questions before purchasing this item. The pictures are part of the items description. The item pictured is the item in which you will receive. This item is being sold as is. Good luck and happy purchasing.
Vintage Keuffel & Esser Co NY Slide Ruler ~ N4041 ~ June 5 1900 USA - You are purchasing Vintage Keuffel & Esser Co NY Slide Ruler ~ N4041 ~ June 5 1900 USA. This item is preowned and may shows signs of wear. Please see all pictures and ask questions before purchasing this item. The pictures are part of the items description. The item pictured is the item in which you will receive. This item is being sold as is. Good luck and happy purchasing.
Vintage soviet instrument ussr Circular Slide Rule KL-1 calculator mathematical - 2 pointers (which revolve in unison with the aid of the red knob), and a fixed indicator. KL-1 was released in 1967, but is perfectly preserved. RULER CIRCULAR LOGARITHMIC KL-1. The basis for the invention of the counting ruler was the discovery of logarithms.
1967 Feico Slide Chart Beef Cattle Requirement Calculator - 1967 Feico Slide Chart Beef Cattle Requirement Calculator. Great condition. See photos. Shipping is for padded envelope to reduce cost. Stored in box with antique books, some antique odor may be present.
Sanderson Flight Computer SC -3B w Manual & Case - Item is used and shows some signs of handling. Please see all enlarged photos for details. Item ships with free shipping to contiguous 48 United States! Please review description and photos in full and be sure you understand the item and description is to your satisfaction before bidding/buying! If you have any questions please contact me for clarification before bidding/buying. I do not accept returns. Thank you for viewing my item and have a great day! 042316. 2sb
Triglide Slider 1 1/4", 1 1/2" Belt Keeper Movable Bar Slider Strap Adjuster Rec - Sizes indicate INSIDE strap wide opening/ Pack of 10 piecesInterior Hight x Width for Size 1-1/4 Inches = 11/16" x 1-1/4" (17 x 32 mm)Interior Hight x Width for Size 1-1/2 Inches = 3/4" x 1-1/2" (18 x 38mm)Wire thickness is approximately 3 mm (1/8 inch)See matching D Rings, search item B073ZF2WF8
Lawrence Engineering model 10-B Slide Rule with box - Thank you for viewing my item! Available is a vintage Lawrence Engineering Slide Rule. It is for the model 10-B. It is in good used condition. Shipping will be $8 in the US. Outside the US will be through the global shipping program.
Frederick Post No. 1446 Slide Rule Japan Sun Hemi & Case wood frame - Thank you for viewing my item! Available is a vintage Post Sun Hemi Japan Slide Rule. It is for the model 1446. It is in good used condition. Shipping will be $8 in the US. Outside the US will be through the global shipping program.
Vintage Dietzgen National Model 1767P Slide Rule with Box & instructions - Thank you for viewing my item! Available is a vintage Dietzgen National Slide Rule. It is for the model 1767P. It is in the original box with instructions. It is in good clean condition. Shipping will be $8 in the US. Outside the US will be through the global shipping program.
VINTAGE PRECISIONCRAFT METRIC CONVERTER Made In CANADA Logo is WEST PRODUCTS - VINTAGE METRIC CONVERTER Made by PRECISIONCRAFT CANADA Logo is WEST PRODUCTS Ships to the US and Canada for a flat $4 Please note I do my utmost to quickly and carefully package and ship out the items. Please allow up to 2 weeks for items to arrive. I’m happy to answer any questions you may have. Thanks for looking
1940 Vintage Lawrence Engineering Slide Rule Wood Wooden - Wood is siff from not being used in many years. Light wear, ccasr fairly worn as is the instructions which are browned. Rule is 10 1/2"l. A nice estate find. I do not set rates and can’t afford to absorb these costs, being a small operation.
K&E Keuffel & Esser Paragon 0981 Aluminum 12”Slide Rule W/ Original Key Germany - VTG K&E Keuffel & Esser Paragon 0981 Aluminum 12” Slide Rule W/ Original Key Germany Rare. Very nice original collectible condition, some scuffs noted to 2 of the screw heads from use. Slide comes with the original K&E Key as well. See pics for exact item/s and exact condition. Thank you.
Frederick POST Bamboo 1440 Hemmi Pocket Slide Rule, Lthr Case, Box & Inst - MFT - From a collection of My Father's Things is this Frederick POST Bamboo 1440 Hemmi Pocket Slide Rule, Lthr Case, Box & Inst - MFT. The slide Rule and case are in excellent preowned condition. The instructions (printed on news print) is falling apart. Bottom of box in one piece, top in pieces as shown. My father had a pretty good size collection of coins and other misc items. Each of these items will have in the title "MFT" for my father's things. He was born in 1921 and living through the Depression, saved things that are so much fun being able to bring them to you all now..
Vintage Pickett Microline 120 Slide Rule Case Box - Vintage Pickett Microline 120 Slide Rule Case Box. Very good condition. Box itself has some wear from storage. Does not include instructions. See photos for more details as they are part of the description. See our ebay auctions for more items like this and other good deals
CONCISE Circular Slide Rule, NORPLEX - Here is a vintage CONCISE Circular Slide Rule from Edogawa-ku, Japan. It is also marked NORPLEX. It looks to be in good used condition. USA lower 48 buyer to pay $4.50 s/h.
K&E Co 1922-1930 Slide Rule 4088-1 Polyphase Duplex Mahogany Celluloid 295995 - Good Pre-Owned Condition. 5" adjustable slide rule with Sewn Leather Case. Show normal signs of wear and use. A couple corners on the glass slide are chipped off. Hopefully you will find that you've received a better product than expected.
Vintage Dietgen 1767P National Wood Slide Ruler - They do not represent how many there are. The title say exactlywhat you will get. ; Pictures are important! Also this is the best way for both of us to protect ourselves. The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies.
EUGENE DIETZGEN Co sliderule Maniphase Multiplex Vector type log log rule 1735 - For information on old tools the resources at Mid West Tool Collectors Association are top notch. They have links collected there for everything antique tool related. unless I mixed things up years ago but I didn't find any oddballs in the box so it is what you see.
K&E 4054 Slide Rule Keuffel & Esser Co sliderule - This old slide rule is in good working order, if you know how anyway. For information on old tools the resources at Mid West Tool Collectors Association are top notch. They have links collected there for everything antique tool related.
Frederick Post Slide Rule No 1446 Made In Japan Sun Hemmi sliderule - I have not tried to clean it up, no doubt it could be improved without damaging it. For information on old tools the resources at Mid West Tool Collectors Association are top notch. They have links collected there for everything antique tool related.
K&E 4056 Slide Rule Keuffel & Esser Co - This old slide rule is in good working order, if you know how anyway. For information on old tools the resources at Mid West Tool Collectors Association are top notch. They have links collected there for everything antique tool related.
K&E N4058W Beginner's Slide Rule Keuffel & Esser Co - This old slide rule is in good working order, if you know how anyway. For information on old tools the resources at Mid West Tool Collectors Association are top notch. They have links collected there for everything antique tool related.
Vintage Calorie counter, slide guide - This calorie counter is in new condition. Its been stored away a long time, it must be new, it was never used in my house. You can pick a food and the slide guide will what it takes to burn off those calories. It was made in 1986. Thats 37 years ago, Check out photos
VINTAGE FREDERICK POST 1460 SLIDE RULE 805547 Case and Belt Loop HEMMI JAPAN - The front of the base has L, DF, D, and DI scales, with B, ST, T, S, and C scales on the slide. The left end of the slide is marked: MODEL (/) N1010-ES (/) TRIG. The right end of the slide has the style of Pickett logo used between 1958 and 1962, with MADE IN U.S.A. printed below the logo.
Ohmite Ohm's Law Vintage 1940'S Slide Rule Calculator - This has the Ohm's Law Calculator on one side and a part number finder for resistors and rheostats and resistor color coding on the back. lower 48 states only.
architectural rule by rapid rule made in USA used - architectural rule by rapid rule made in USA used. Select the scale by turning dial at endUnique triangle shapeVery good condition Lightweight item easy to readSee photos for conditionSold as shownLocation basement
Mannheim Acu-Math No. 500 Slide Rule Made In USA Great Shape - Mannheim Acu-Math No. 500 Slide Rule Made In USA Great Shape. Slide rule minimal wear, and is overall in great shape. Does not include a case. Would be perfect for any collector. Shows signs of normal wear and tear, see pics for details or message me for more info. No international shipping. Thanks for looking.
Lawrence Engineering Service 10-B Wood Slide Rule +Box A B C D CI K Scales - This is a LAWRENCE ENGINREERING 10 INCH 10-B WOOD SLIDE RULE. Made in the USA, by LAWRENCE ENGINEERING SERVICE, PERU, INDIANA. Solves: Multiplication, Division, Proportion, Squares and Square Roots, Cubes and Cube Roots and Reciprocals. Measures 101/2" x 1 1/8" x 3/8" Box is missing end tabs.
Vintage Keuffel & Esser K&E Slide Rule with Original Case Made in USA - Vintage Keuffel & Esser K&E Slide Rule with Original Case Made in USA. Chase has where it might be missing the top to the snap to hold it closed. Ruler appears to function properly. Shipping $6 in the USA.
A.W. Faber Castell 1/87 SYST. RIETZ Made in Germany Vintage Slide Rule - Nice and snug without being sticky, German precision. For information on old tools the resources at Mid West Tool Collectors Association are top notch. They have links collected there for everything antique tool related.
K&E Keuffel & Esser Slide Rule 4053-3 Polyphase patent June 5, 1900 - This old slide rule has broken cursor glass and is missing the lid to the box. For information on old tools the resources at Mid West Tool Collectors Association are top notch. They have links collected there for everything antique tool related.
1940s Vintage Lawrence Engineering Service Slide Ruler, Case, Instructions, More - 1940s Vintage Lawrence Engineering Service Slide Ruler, Case, Instructions, + More. See pictures for exactly what you are getting and condition before buying. Listing Disclaimer: See pictures for exactly what you’re getting and the condition. The lighting may make the item's colors look different. Please remember these have been in storage for awhile and might have slight dust, but nothing terrible. All my pictures are high-quality and detailed for your use to see the condition of items. We ship Monday through Friday, excluding holidays.OFFICE USE ONLY BOX: 3-19-23W
VTG Antique Keuffel & Esser Co. Slide Rule Beginner's N4058W Scientific Tool K&E - Vintage Antique Keuffel & Esser Co. Slide Rule Beginner's N4058W Scientific Tool K&E.Vintage Kueffel & Esser Slide Rule NO. N4058WThis is a Beginner's Slide RuleIncluded is the Case for RuleThe Case Shows Wear from Age as WellSlide Rule Functions Perfectly and AccuratelyPlease See ALL Pictures for Complete DetailsA Nice Addition to your Collection or WorkspaceFeel free to ask questions or request more pics .
Vintage Lawrence Engineering Slide Rule With Case Peru Indiana USA - Some day I have to learn how to use a slide rule. This is a cool looking one. It’s in used condition. The case has wear and stains. And slide rule has minor wear. Neat piece “of life before cellphones” history. Please see photos for condition. Thanks and have a wonderful day
1950 The Slide Rule And How To Use It (By SOMMERS, DRELL & WALLSCHAEGER) - 1950 The slide rule and how to use it. (By SOMMERS, DRELL & WALLSCHAEGER) book are in Very good condition considering age. PLEASE CHECK ANY PICS TO INSURE YOU ARE BUYING THE CORRECT ITEM AS ALL SALES ARE FINAL.U.S SHIPPING ONLY PLEASE CHECK OUT MY STORE FOR MORE UNIQUE, DISCONTINUED,RARE,HARD TO FIND,VINTAGE ITEMS. I want to make sure that you purchase the correct product because I don’t accept returns and shipping is expensive. Thank you for understanding. I will ship either United States Postal ServiceAll international buyers are responsible for all b tax, duties and/or customs fees.THANKS & GOD BLESS
Lot 5 rulers 2 Sterling Slide Rules w/ book 2 drafting rules & 18” Westcott rule - Lot 5 rulers 2 Sterling Slide Rules w/ book 2 drafting rules & 18” Westcott rule. 2 Sterling slide rules, instruction book for slide rule, 2 triangular drafting/ engineering rulers and 1 Westcott 18” wooden ruler. A nice group of 6 pcs. Any questions please email. Thanks for looking
Harsco Kinnear Columbus,OH 1975 Metric Master Slide Chart Collectible - Made for Kinnear Rolling Doors a Division of Harsco Columbus Ohio 43216. This is a unique piece- it is made of cardboard (see pics for wear) but still usable and readable- Made 1975, Perrygraf Div Nashua Corp, LA, CA in USA Model A-1.
1957 REPUBLIC STEEL SHEET METALS WEIGHT CALCULATOR SLIDE CHART-Springfield Mass. - 1957 REPUBLIC STEEL SHEET METALS WEIGHT CALCULATOR SLIDE CHART-American Supply Co., Inc., Springfield Mass., and New Haven Conn.---plus a smaller one in rough condition. Please see pix for details. Large one is 5” x 8.5” and has stains, etc.
1937 Slide Rule Keuffel & Esser K&E Mannheim N4041 w/ Orig Case New York USA - 1937 Slide Rule Keuffel & Esser K&E Mannheim N4041 w/ Orig Case New York USA. Slide Rule with Original Case. Nice used condition. Normal minor marks on rule from use and storage. Case shows wear on snap flap. Please see pictures. Sold in As Is Condition. Please no Returns. Thank you for shopping.
Dennert & Pape Hamburg Altona Rietz Aristo 99k Slide Rule - Dennert & Pape Hamburg Altona Rietz Aristo 99k Slide Rule. Includes original case but the ends are damaged and open. Please see photos for details regarding item condition.
Vintage Lot Of 10 RADIO SHACK Army Navy Etc. Metric Converter Slide Rules ALL! - This sale is for an original Vintage Lot Of 10 RADIO SHACK Army Navy Etc. Metric Converter Slide Rules. You get them ALL!. I pictured front and back so nothing is hidden. The red white and blue girl navy rule has staining. Please ask questions. I believe these to be from the 1940s. Buyer will include $10 for priority box shipping for protection. Thanks for looking.
Vintage Nestler Catalogue Ruler Scales T-Squares Boards Protactors 1950 Germany - Albert Nestler AG, a German firm located in Lahr, Germany and founded by Albert Nestler. His great grandson, Jürgen Nestler, in Hausach, Germany, is a major contributor to this gallery with many donations of slide rules from when the slide rule factory stopped production in 1978, exactly 100 years after its conception.
Vintage FREDERICK POST VERSALOG 1460 Engineer Slide Rule Case HEMMI BAMBOO JAPAN - Features: • Frederick Post CO • Versalog 1460 • Hemmi Japan • Leather Case • Made in JapanCondition: Pre-Owned Good used condition. Some discoloration on the slide rule and wear on the leather case. Please see all photos. Ships USPS Priority MailShop my store for more great deals.Pet-friendly / smoke-free home.
Keuffel & Esser Polyphase Slide Rule and Leather Case Used - Keuffel & Esser Polyphase Slide Rule and Leather Case. Slide rule in fair condition with damaged screw heads, small split at one end and missing end of metric scale. Case in poor condition with damage at end, wear and loose flap. Please examine photos.
Fullerton 1450 Circular Slide Rule With Case & Instructions - This is a very nice Fullerton 1450 Circular Slide Rule With Case & Instructions. Nice find for your collection. We currently have a large selection of NEW-USED & Obsolete Lowrance-Eagle-LEI & HUMMINBIRD fishfinder parts.
Keuffel & Esser Co SLIDE RULE w/case - If you need more photos, I'm happy to provide them. As found in the estate. No information on the cause of the discoloration. Photo background small squares are 1/4”. Model number not found.
Vintage POST 1460 Versalog HEMMI Bamboo SLIDE RULE & Leather CASE Frederick Post - Vintage POST 1460 Versalog HEMMI Bamboo SLIDE RULE & Leather CASE Frederick Post. MeSures 13x2.5 card with previous owner on card inserted In vintage used condition Note there's a crack on see thru plastic slide. See picture. Sold as is. Vintage
Thermistor Data Curve Computer Slide Rule Perrygraf Corp 1959 Fenwal Electronics - Thermistor Data Curve Computer Slide Rule Perrygraf Corp 1959 Fenwal Electronics. This item is in fair shape there is some wear that is consistent with aging. The item still works. Please see the pictures the most accurate description. //// PLEASE MAKE AN OFFER! //// PLEASE CHECK OUT THE OTHER ITEMS FOR SALE IN MY STORE! I AM ADDING NEW ITEMS ALL THE TIME AND WILL COMBINE SHIPPING IF REQUESTED.
FREDERICK POST Slide Rule No 1446 Made In Japan Sun Hemmi In Case - Thank you for viewing my item! Available is a vintage Frederick Post Slide Rule. It is for the model 1446 "Sun". The item does have some spots on it. It is in a case. Shipping will be $5 in the US. Outside the US will be through the global shipping program.
Rare Vintage 1939 A.W. Faber-Castell 1/98/398 Elektro Ruler w/ Original Box - Rare Vintage 1939 A.W. Faber-Castell 1/98/398 Elektro Ruler w/ Original Box. Great vintage item with slight cracked glass on slide as well as age/wear through the ages. Original box also has some wear throughout and is a bit beat up. Pictures taken to show condition Please see pictures Please email any questions Thanks for shopping Bucks Bazaar
Kennametal Milling Calculator 2006 with Paper Sleeve (SKU# 1590) - Kennametal Milling Calculator - Speed, Feed, Metal Removal & Chip Area. Determine Tangential Force: the preliminary steps should be taken to determine Tangential Force, Determine Tangential Force: Set the 2 mark for Number of inserts in Cut under the 100 mark for tensile strength, Determine Adjusted Tangential Force, Determine Adjusted Tangential Force: Sett the 200 mark for Tangential Force under the value 1.15 for Machinability Factor, Determine Horsepower at Cutter, Determine Horsepower at Motor.
Kennametal Threading Calculator w/Plastic Sleeve 1992 (SKU# 1589) - Kennametal Threading Calculator. Determine maximum machine SFM, Determine desired cutting speed (SFM), Determine the machine RPM, Determine Thread values for external or internal UN threads, Determine thread lead angle, Determine selection of shim.
Original Soviet Logarithmic Ruler Slide Rule Vintage Ussr Calculator with case - There is a small hole in the corner of the green case. does not affect performance in any way. In any case. I will do my very best to resolve any problem. Don't worry, just straighten them. You get exactly what you can see in the photos.
Sun Hemmi Bamboo Slide Rule With Case Japan K&E Circular Post - Sun Hemmi Bamboo Slide Rule With Case. Made in Japan. No model number identified in the slide rule or case so unsure. Slides well, case has some wear. See pictures for actual condition
Pickett 160 - Pickett 160. A little wear on top of sleeve from putting in pocket.
Rare Vintage Pickett Student Slide Rule In Box With Original Instructions-1965 - Rare Vintage Pickett Student Slide Rule In Box With Original Instructions-1965. The Slide Rule measures 12.25" X 2.25" with the cursor, and the case measures 13" X 3". Both are in excellent condition. This is actually what I had to use in a college Statistics class prior to the days of the calculator. Solving problems then could take hours while today it's a matter of seconds--depending on how long it takes you to type the information into a calculator or even speak it into your phone. Notice there are no scales on the backside. This was primarily for doing arithmetic!
Vintage Used, Pickett No. 120 Slide Rule/Ruler, Sheath, Instructions, Used - Vintage Used, Pickett No. 120 Slide Rule/Ruler, Sheath, Instructions, Used.Sheath is stiff, dirty, brittle and torn.Rule needs to be cleaned and looks like the end might have a chip.More tools are listed.Rule-12 3/8” x 1 1/2”.Instruction booklet-is folded, not clean, stiff, slit, and brittle, 8 3/8” x 5 1/2”.Measurements are approximate.Used condition. Paper has aged.See photos.Photographs were taken with or without flash.View my other listings for more collectible items. If you are buying more than one item, please wait for a combined revised invoice. All can be shipped in one package if feasible.
Pickett Microline 120 Slide Ruler w/ Leather Case and Instruction Booklet - Pickett Microline 120 Slide Ruler w/ Leather Case and Instruction Booklet. Overall great condition.. Instructions were and will be wrapped around the ruler inside of case...Instructions are a little worn but functional...ruler is in great condition See pics for details. Ask questions if any prior to buying Shipping is based on location
Vintage Conventional and Metric Ruler Calculator Clock Metric Conversion Table - Vintage Conventional and Metric Ruler Calculator Clock Metric Conversion Table. New in original packaging. Has discoloration on the carbord packaging back due to water exposure. Carbord packaging is bent. See all the pictures. Can send more pictures per your request. Can not determine what kind of battery you will need due to ruler is sealed in original plastic packaging. I DO NOT ACCEPT RETURNS SO PLEASE TEXT ME IF YOU HAVE ANY QUESTIONS BEFORE BUYING LRCABINET
Slide Rule Keuffel & Esser 4081-3 Log Log Duplex Decitrig Leather Case 1947 - Slide Rule Vtg Keuffel & Esser 4081-3 Log Log Duplex Decitrig Leather Case & Box. One rivet of the leather holster has pulled through - see photos Includes a belt-loop dog-chain clip-release - see photos With some practice, this can beat most people using calculators
VTG Early Scientific Instruments Co SIC Slide Rule No. 1520 With Leather Case - VTG Early Scientific Instruments Co SIC Slide Rule No. 1520 With Leather CaseExcellent condition for its age Looks great SIC Master Trig made in Japan by Relay/Ricoh for SIC - 1961Front Scale: K, A [ B, S Cos, ST, T Cot, C ] D, DI Back Scale: DF [ CF, CIF, CI, C ] D, LStock Dimensions (mm): 322 × 40 x 7
Vintage Frederick POST Co No. 1447 SLIDE RULE RULER in ORIG Case Made in Japan - Vintage Frederick POST Co No. 1447 SLIDE RULE RULER in ORIGINAL Red Case Made in Japan. Measures 11” x 1.5 x .5”. Works perfectly. Shows some age as all vintage items do. No true damage though. Please see all photos as they’re part of the description. Shipped USPS or Fed Ex whichever is cheaper.
Mannhiem Type Slide Rule w/several scales,sheath, booklet - Mannhiem Type Slide Rule w/several scales,sheath, booklet. scales are A,B,C,D, Cl,K, S, T, L. Has the original sheath but it’s rough,and the original instruction book which is complete but it’s old paper so a little delicate.
Ever-There slide rule with leather case and original box + instrution guide - Ever-There slide rule with leather case, original box + instrution guide. Owner’s name written inside the leather case.Will be sent in a cardboard reinforced plastic bubble envelope.Smoke free, pet friendly home.I strive to describe all possible flaws or faults in items I list so I will not disappoint buyers. Please read the description and examine photos carefully.I am happy to answer questions!I do not ship overseas.When packaging the orders, I will use recycled cushion material, such as paper, styrofoam and corrugated boxes for the sustainability of the the earth. Of course, maintaining the lowest possible prices is the other purpose of using the recycled packaging materials. Please understand my packaging policy.
Vintage Aristo Versalo 1460 Slide Rule w/Original Case. Fredrick post company. - Vintage Aristo Versalog 1460 Slide Rule w/Original Case. Frederick post company..*rare* Japan engeeriner slide rule. Case is showing wear because of age. Nome has been scratched into leather and also marked in pen. Slide has free movement and no marks.
Vintage Wolf Stielow Air Humidification System German Slide Rule - Most of the writing is in German, Luftbefeuchtungsanlagan translates to Air Humidification System. The opposite side has Dew Point Temp and Air Temp that starts at -20C. It’s in good condition, although the graphics are blurry on one side and it looks like they didn’t do a very good job with the paint over the dew point temp.
1962 Raytheon Magnetically Slide Chart Filter Size Calculator Case Instructions - 1962. Raytheon microwave and power tube division, magnetic operation. Filter inductor size selector. Transformer size selector. With instruction sheet and highly detailed sleeve case. Bottom slide has built in “stops” so the slide is not removed and accidentally installed backwards. Nice feature.
Vintage Dietzgen No. N1767 National Slide Rule w/ Original Case - Here we have a vintage Dietzgen No. N1767 National slide rule with the original case. Made in U.S.A. This is a single sided rule. The slide rule measures approximately 12 1/4" x 1 3/4" x 3/16". The slide rule is in excellent condition with very light/minimal surface wear, as shown. It is functional, the slide moves. The case has some soiling, as shown. Shipping weight, well packed, is under 1 lb. Insurance has been added to the shipping cost as per Ebay's mandate. Please be sure to enlarge the photos for more detail and don't hesitate to ask questions. We are always happy to combine items to save you money on shipping. Normally it is a simple matter to add the weight of the various items and then calculate shipping from the total. PLEASE CONTACT US WITH ANY QUESTIONS ABOUT PAYMENT METHODS WE WILL ACCEPT.
K&E (Keuffel & Esser Co NY) Beginner's SLIDE RULE 4058 C with Case - Here we have Keuffel & Esser Co Beginner's SLIDE RULE 4058 C with Case. The slide rule is in good condition with some notes written on the inside, the cardboard case shows wear. .Shipping weight, well packed is under 1 lb. Insurance has been added to the shipping cost as per Ebay's mandate. Please be sure to enlarge the photos for more detail and don't hesitate to ask questions. We are always happy to combine items to save you money on shipping. Normally it is a simple matter to add the weight of the various items and then calculate shipping from the total. PLEASE CONTACT US WITH ANY QUESTIONS ABOUT PAYMENT METHODS WE WILL ACCEPT.
Weems & Plath Nautical Marine Navigation Slide Rule 105 Annapolis , MD USA - Weems & Plath Nautical Marine Navigation Slide Rule 105 Annapolis , MD USA.Pre-owned but in excellent condition Bid with confidence Securely packaged and ships to continental USA only Any questions please don’t hesitate to ask
The Polyphase Slide Rule, A Self Training Manual, 1925 Keuffel & Esser Co. - The Polyphase Slide Rule, A Self Training Manual, Tables of Settings, Equivalents, and Gauge Points. 1925 Keuffel & Esser Co. paperback book. Selling AS-IS , front cover is detached, back cover is missing, some stains. (B1)
Concise 100843 Ruler Circular Slide Rule Weight Calculator Diameter 106mm - It is a slide rule for engineers that can calculate the weight by shape (plate, tube, bar, pipe, etc.) if the specific gravity of each material is known. Style: Weight Calculator. ○ Dedicated storage case, instruction manual included.
Concise 100812 Ruler Circular Slide Rule 270N Diameter 100mm From Japan - Style: 270N. Scale range: 100mm. A slide rule that can perform a wider range of calculations than just general calculations other than addition and subtraction (multiplication, division, squaring, cubing, etc.).
Sakrete 60 And 80lb Bag Mix Slide Calculator + Extras - Nice collectibles or ready to be used for work.All new, never used 1- Sakrete 80lb Bag Mix Slide Calculator. 1-Sakrete notepad 2-Sakrete carpenter style pencils
Sakrete 80lb Bag Mix Slide Calculator + Extras - Nice collectibles or ready to be used for work.All new, never used 1- Sakrete 80lb Bag Mix Slide Calculator. 1-Sakrete notepad 2-Sakrete carpenter style pencils
1954 US Steel Storm seal Corrugated Roof Siding Estimator Calculator Slide Rule - 1954 US Steel Storm seal Corrugated Roof Siding Estimator Calculator Slide Rule. Columbia-Geneva Steel Division. I’ll be listing over five dozen slide chart rule tables in the coming days and weeks. I’ll be happy to combine shipping costs.
Vintage Pickett No. 120 Slide Rule in Case - Pickett No. 120 Slide Rule with case. Great condition works as intended. Normal signs of wear but not abused. Sold as shown.
Concise 100973 Ruler Circular Slide Rule 28N Diameter 84mm From Japan - Style: 28N. ○ The most popular circular slide rule, calculations other than addition and subtraction.Since it is a basic slide rule that can easily perform calculations such as multiplication, division, squaring and cubing, it is used in all fields.
Concise 100829 Ruler Circular Slide Rule 300 Diameter 110mm From Japan - Circular Slide Rule 300. Similar to No.270N, this slide rule is capable of a wider range of calculations than just general calculations other than addition and subtraction (multiplication, division, squaring, cubing, etc.).
WOODWORTH 1945 Standard Pipe Thread Slide Rule Calculator Chart Detroit Elemoto - WOODWORTH 1945 Standard Pipe Thread Slide Rule Calculator Chart Detroit Michigan Elemoto Sales Co, Teaneck NJI’ll be listing over five dozen slide chart rule tables in the coming days and weeks. I’ll be happy to combine shipping costs.
Levitt Tube Unarco Weight per Foot Calculator Slide Table Chart 1974 Plastic… - 1974 Levitt Tube Unarco Weight per Foot Calculator Slide Table Chart. Plastic sleeve over slideLeavitt Tube is now renamed Maruichi Leavitt Pipe & TubeI’ll be listing over five dozen slide chart rule tables in the coming days and weeks. I’ll be happy to combine shipping costs.
YUMA Active Shower Bag Tote, Mesh Caddy Toiletry Organizer 12”L x 9”W, - YUMA Shower Bag with Drawstring Bag ● No more putting and picking up your toiletries from a slimy public shower floor! You will always find the best way to hang your bag. ● YUMA bag is compact, lightweight and versatile solution for you.
Vintage small Slide Rule ruler 1936 The Binary Slide Rule with case. ( dr1) - Vintage Slide Rule 1936 The Binary Slide Rule with case. ( dr1). This looks to be in fair condition for the age, has some slight damage on the edges a little paint peel, look at all pictures and ask any questions for this beautiful vintage slide ruler works great, Feb 3 23
Vintage rare Ricoh No. 550 slide rule - Rare Vintage Ricoh No. 550 slide rule with leather caseRuler is in nice conditionLeather case has same names written in ink on the inside of case of previous ownersOutside of case stamped with company name in Puerto Rico
Vintage A W Faber Castell Slide Rule Ruler No 360 Boxed Bavaria D.R.P. !! - A great ruler to use or collect! Size and Makeup : Ruler: 11 5/8” long. Made of wood, etc. Condition : Ruler: A nice-looking piece! The box shows light signs of age. Our condition is provided to assist you in assessing the condition of the piece and is for guidance only.
VTG Pickett N531-ES All Metal Slide Rule Capitol Radio Engineering Institute - VTG Pickett N531-ES All Metal Slide Rule Capitol Radio Engineering Institute. Ruler has signs of wear still functional please view pictures. Condition is used. Shipping Usps priority mail or whatever rate is best to get to you! Also checkout my eBay store for more vintage items and other awesome listings, Thanks for looking!
Vintage Engineering Slide Rule Calculator Comparator Trane Ductulator Square D - Trade Ductulator Copyright 1950 1960Square D Motor Data Calculator 1989 1990USS Seamless Mechanical Tubing ComparatorJefferson Electric Rapid Selector Chart Transformer 1973Vintage Engineering Slide Rule Calculator Comparator Trane Ductulator.
Vintage Mannheim Type White Slide Rule with Case & Instructions - Vintage Mannheim Type White Slide Rule with Case & Instructions. Item is used. The instruction manual the corner is torn off but it can be taped back on. Please view all photos. Stored in a clean and smoke-free home!
VTG US-Metric Measurement Converter Slide-Chart Ruler Vintage - VTG US-Metric Measurement Converter Slide-Chart Ruler Vintage. The slide chart is in used condition. It has not been cleaned and is being sold as is as found. Please see photos as part of description and thanks for looking.Shipping includes packing and handling Buyer pays any return shipping fees
Vintage Compass Ruler the USSR 60 year. - Visually intact. And the compass needle moves. But there are slight scuffs and dirt.In general, a good condition for the collection, evaluate the details in the photo.
ACU MATH Vintage NO 600 Basic Trig Slide Rule Plastic Case Made U.S.A. - Pre-owned slide rule in good condition. Even slide with minimal resistance. ACU-MATH NO. 600. Visible cracks in the clear plastic piece around the screws that are holding the plastic piece in place. Black plastic sleeve.
Fowlers Textile Calculator Short Scale Type 1930’s - The top knob rotates the dial and the right hand one the cursor. Everything is in full working order - the cursor and dial moving smoothly. Short Scale Type. No case with this piece. The serial number 7602 is etched to center back.
Lafayette Slide Rule Ruler # 99-7030 Japan 7" W/ Case - LAFAYETTE SLIDE RULE RULER # 99-7099 JAPAN 7" W/ CASE. Excellent condition. I will carefully pack and ship once payment is received. Fast shipping and positive feedback. Check out my other items! Thank you!
Sterling Slide Rule by Precision made in USA - Precision Sterling Slide Rule. it is scuffed and scratched but still works. Actually it was mine in high school. I graduated in 1966 from Campbell High School in Smyrna, GA. I don't remember how to use it so I am passing it on.
#20 Vintage 1958 – 1962 Pickett 12" SIMPLEX TRIG Model N-902-T Slide Rule - The leather case is stamped with thetriangle, PICKETT and a dot, which is style #3 that dates to 1950 to 1958. The slide rule is printed on one endPickett logo with the round circle and triangle which is the style 4 logo that dates to 1958 to 1964.
VTG 1956 POST Versalog 1460 Slide Rule Hemmi Japan Bamboo Date Code GG July 1956 - VTG 1956 POST Versalog 1460 Slide Rule Hemmi Japan Bamboo Date Code GG July 1956. Very good condition, see pics.“Ogden” written under flap.Date Code “GG” made in July, 1956. See pic for dating instructions.Let me know if you have any questions, thank you.
Vintage Albert Nestler D.R.Patent Rietz Wooden ruler No40 in case - Hi and thanks for watching ,here we have a Vintage Albert Nestler D.R.Patent Rietz wooden ruler No40 in case !!!Very rare to find in this condition , straight to the museum… , boy they sure don’t make them like this anymore…please have a look at the pictures and feel free to ask anything you like to know .
The Frederick Post Versalog Slide Rule Hemmi Bamboo 1460 in Leather Case Japan - Item is preowned and in good shape. Please see the pictures as added condition. Comes with the leather case. Ruler does have a crack on one side of the glass as shown but works just fine. Leather case has a split in the sewn portion on the bottom as shown but holds the ruler nicely. Belt clip does not snap, due to age, snap has detachedThis ships quickly via USPS first class
Vintage Circa 1949 Pickett Slide Rule with Leather Case Model 800 Hard to Find - Vintage Circa 1949 Pickett Slide Rule with Leather Case Model 800 Hard to Find. Item is in good used condition. Please review pictures for condition. I have taken pictures from every angle to show item condition.The leather sheath is in overall good condition. There is west at both ends and a missing strap at the top to keep it closed. It stays closed pretty well without it, but I wanted to note that it’s missing. The former owner wrote his name in several places on the sheath. See pics. The slide rule appears in very good condition with minimal wear. See pictures. Please review pictures carefully to be sure of the items condition .
Vintage Keuffel & Esser N4058W Beginner’s Slide Ruler w/ Case (S4) - Vintage Keuffel & Esser N4058W Beginner’s Slide Ruler w/ Case (S4). The ruler is in very good condition for its age. It has some minor scratches and scuffs as well as few slightly yellowed areas. No cracks or breaks. Includes the black carrying case which is slightly weathered from being kept in storage.
Vintage Metric 10 Conversion slide, 1974! - Vintage Metric 10 Conversion slide, 1974!. Minor wear scratches on slide there metal has some discoloration on the back see photos! Yellowing on white on back!
Vintage Pickett Trainer Model 120 Slide Rule & Leather Case - A little bit of history about Pickett Slide Rule. This was Pickett's first attempt at a low cost all plastic slide rule. Made in the United States, this slide rule has been well-preserved over the years and is in excellent condition for its age.
Vintage USSR SOVIET UNION Old Professional Sliding Logarithmic Ruler Leningrad - Also note that monitor settings may vary from computer to computer and may distort actual colors. Original hard case, fully functional pre-owned condition as shown. Great collectors piece. The item should be in its original condition.
Pickett Model N902-T Simplex Trig White Slide Rule with Leather Sheath - Pickett Model N902-T Simplex Trig White Slide Rule with Leather Sheath.. This is a Simplex Trig model 902-T engineering slide rule. It is from 1955 and comes with a leather carrying case. Both the slide rule and the case are in excellent condition.
Sterling Decimal Trig Log-Log Slide Rule; Case & Extra Instruction Book - Sterling Decimal Trig Log-Log Slide Rule; Case & Extra Instruction Book. Includes the original instruction booklet PLUS an ADDITIONAL Slide Rule book published by Barnes & Noble! Please view all of the photos! The slide rule is is very good condition and has the original plastic storage case.
*Tc* Internationale English/Metric Converter Slide Rule (Book621) - We are quick to respond and resolve. No accessories or power cords. See pictures for more details. We do not have power cords to provide unless they are attached to the item or unless stated that they are provided.
Post Versalog 1460 slidle rule - The Frederick Post Co. Versalog 1460 slidle rule made in Japan from bamboo. Used by flight engineer and electrical engineer in early 1940's c and 1960's. Case shows use and has a clip on back to put on belt. Light spots on case are old water marks. Case is leather. Engraved on front flap is original name of owner. Slide rule itself still works. One side of plastic slider is cracked. Age shows on metal edges.
Vintage POST VERSALOG Engineer Slide Rule Tool With Case 1460 HEMMI BAMBOO JAPAN - Vintage POST VERSALOG Engineer Slide Rule Tool With Case 1460 HEMMI BAMBOO JAPAN. For your consideration, we offer this slide rule in excellent condition. Previous owners name and place of employment as pictured. See pictures for measurements and as part of the detailed description. $79. $ calculated shipping by USPS Priority to USA only and international via The EBay Global Shipping Program if permitted by eBay. Payments accepted by all methods included in the eBay Managed Payments Program. Happy shopping. Good luck.
Peninsular Lb 8L2 Level Books - Orange Cover, Water Resistant Pages, New - Get the most out of your surveying projects with the Peninsular LB 8L2 Level Books! This book is water resistant and features an orange cover for easy identification. The book includes 12-page curve tables, trig formulas, and a take chart in the front cover.
Vintage Keuffel & Esser K & E Beginner's Slide Rule 4058W With Case Made In USA - Vintage Keuffel & Esser K & E Beginner's Slide Rule 4058W With Case Made In USA. The black case is very worn and the stitching is coming apart. The ruler itself slides nicely and appear to be in good working order. Typical wear for an item of this age. Please see all pictures and message me with any questions. I ship fast!
Keuffel & Esser K&E Log Log Duplex Decitrig Slide Rule No. 4081 Manual Copr 1939 - The Log Log Duplex Decitrig Slide Rule No 4081 Manual. Manual has been used and has wear consistant with age, but is in good usable condition. All pages are intact and none are loose. Has ink marks/writing on the front cover along with alot of surface wear, dog earred pages and torn section on the back cover.
Vintage wooden slide rule, USSR period, 100 mm., leather case - The basis for the invention of the counting ruler was the discovery of logarithms. The principle of the slide rule is based on the fact that the multiplication and division of numbers is replaced by the addition and subtraction of their logarithms.
Vintage PICKETT Dual Base Log Log Slide Rule Instruction Manual Printed 06/1953 - how to use... Pickett Dual Base Log Log Slide Rules by Maurice L. Hartung published by Pickett & Eckel in June 1953. The paperback manual is 8-1/2" by 5-1/2" with 90 numbered pages. The instruction manual shows some wear on the paper cover, has the original owner's name written on the cover, has some of the page numbers circled and there is some discoloration next to the metal staples on the pages. Please view all the pictures for more information.
AGFA Exposure Calculator Paper Slide 1975 USA - AGFA Exposure Calculator Paper Slide, 1975, USA - Dark Blue and Red color, one-side, paper slide calculator in Very Good + Condition. Clean, with minor wear (see photos). The photos are of the actual item listed.
Vintage Pickett Microline 120-ES Version 2 Slide Rule With Case - Pickett Microline 120-ES Version 2 Slide Rule. This used Pickett Microline 120-ES Version 2 Slide Rule and Case are in good condition. The slip in storage case is in very good condition. Pickett Microline 120-ES Version 2.
Perrygraf Guide to Machining Stainless Steels Slide Rule Carpenter Steel Co 1960 - A Guide to Machining Stainless Steels from The Carpenter Steel Company, Slide Chart by Perrygraf. Circa 1960Good used vintage condition. Has edge wear and minor surface scratches and marks from usage and handling. See photos for condition.
Post Model 1491 Slide Rule SUN Hemmi Japan NO 259 for Mechanical Engineers - Post Model 1491 Slide Rule SUN Hemmi Japan NO 259 for Mechanical Engineers All functions work. Please see photos for better look at conditioning. If you have any questions at all, please feel free to message me and I will get back to you asap. Thank you so much for looking!!
Vintage U.S. Blue Company Chicago "Sun” Hemmi Slide Rule #1876 - Vintage U.S. Blue Company Chicago "Sun” Hemmi Slide Rule #1876. This is an estate sale fine, and the item is in good condition The case does show some wear And there are some markings on itPlease feel free to message me with any questions
Gebrauchsanleitung IWAFLEX 1640 Slide Rule w German Instructions no english G899 - Here is a excellent condition Gebrauchsanleitung IWAFLEX 1640 slide rule. The instructions are in German. Handy tool if you can read German or are studying it. The photo with the red pointer shows that one little area of the clear covering on it has a slight crease in it like a decal gets if you put it on without a squeegee.
Dietzgen Maniphase Slide Rule Self Teaching Manual #1768 Missing Magnifier 1970 - Still works smoothly and has a plastic case and a self teaching instruction manual. Made in Japan for Dietzgen in 1970 the slide rule and plastic case are in very good condition to think they are 50 years old, but the slide rule is missing the magnifier.
Vintage EMPCO PROPORTIONING Slide Rule Model A-18 w/ Box - You'll love the content & detail. Condition is ok for age. Piece is dirty needs a good cleaning. Needs a good cleaning. What you see is what you get. Nicely marked. see photos. Buy these neat pieces when you can!
Vintage CORN DOMESTIC XIII Arthan Moisture Computer Slide Rule - You'll love the content & detail. Condition is ok for age. Small nip along top left edge. Piece is dirty needs a good cleaning. What you see is what you get. Nicely marked. see photos. Buy these neat pieces when you can!
4) Slide Rule Frederick Post 1447 Versalog 1460 Lutz 102S Sterling Precision - Up for sale i have a lot of 4) SLIDE RULES, FREDERICK POST 1447, VERSALOG 1460, LUTZ 102S and STERLING PRECISION. The Versalog 1460 has a crack in the plastic slider but it still works fine. The leather case has a crack. The Sterling slide rule has a piece broken off the plastic slider but it still works fine. The other 2 slide rules are in good undamaged condition. You will be getting all items pictured in this listing.
Pickett * Slide Rule Model Microline 120 With Original Case and manual F*S - 12" Pickett Microline 120 Simplex Trig - 1960 complete with a leatherette case. Pickett Microline 120-T - Simplex, Made in USA - 1.9" Wide version. Also included is a high-quality reprint of the Eugene Dietzgen Co. "How to Use a Slide Rule" manual dated 1942.
Pickett * Slide Rule Model Microline 120 with manual F*S - 12" Pickett Microline 120 Simplex Trig - 1960 with Dietzgen manual. Pickett Microline 120-T - Simplex, Made in USA - 1.9" Wide version. D, LAlso included is a high-quality reprint of the Eugene Dietzgen Co. "How to Use a Slide Rule" manual dated 1942.
Vintage POST Slide Rule w/ Plastic Case #1447 HEMMI JAPAN - Good shape, as came from an estate buy. I do appericate people reaching out to help keep my listings accurate. Pictures listed will show actual item you will be shipped, examine carefully for condition and what is included. Any account please message me any questions you may have before committing to buy. Please contact me first before leaving feedback, I want to work all issues out with and for you! Thank You for looking!B8 A1
Vintage Universal Circle Metric Converter Pencil Cup Black - Vintage Universal Circle Metric Converter Pencil Cup Black. Coolest pencil holder I have ever seen. It does have wear marks but works good. The converting rings turn easily. Please refer to pictures for condition and quality Thanks for stopping by 🐱
K & E708190 slide rule, ruler with case Hard To Find - Unusually styled with the ruler.case leather is soft ruler part of the slide rule has some blue pen markings.K & E708190 slide rule, ruler with case Hard To Find.
Vintage Pickett & Eckel Slide Rule Model No. 2 Deci Log Copyright 1947 - Vintage Pickett & Eckel Slide Rule Model No. 2 Deci Log Copyright 1947. This one is very awesome comes with the case. Both could use some TLC (they are a little dirty) I will leave that up to you I don't want to ruin anything on this vintage beauty. The case has a couple of tears in the bend of it. (I have enclosed a picture) All in all this is in very good vintage condition and would be a very awesome addition to your collection or better yet for your use. Contact me with any questions I have this priced fair but...shoot me an offer I would love to place this in its new home. Thanks for looking
Sans & Streiffe No. 311 Slide Rule w/ Leather Case. Chicago. 1960s - At one point t in his career, Tom knew how to use a slide rule, but he lost the skill in the late 1980s or early 1990s when advances in computing power greatlely expanded the capabilities of the pocket calculator - a device that has largely been replaced by smartphones.
Pickett & Eckel 800-T Synchro-Scale Slide Rule w/ Leather Case Chicago. 1950s - At one point t in his career, Tom knew how to use a slide rule, but he lost the skill in the late 1980s or early 1990s when advances in computing power greatlely expanded the capabilities of the pocket calculator - a device that has largely been replaced by smartphones.
Lot of 3 Engineering Slide Rules Post Versalog 1460 Lawrence 10-B & Sterling 587 - from estate - as found - - $12 S/H to U.S. • We really try to offer a complete 5 star service. If for some reason there is a problem with any transaction please give us the opportunity to remedy it.• Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your
Vintage K & E Slide Rule 4097C Keuffel & Esser - Pre-owned condition. Normal cosmetic wear from use and age. The items smell like mint for some reason. See photos to assess everything. Thank you! (Inv-D-#0)
Keuffel & Esser Co. Beginners Slide Rule in green case, and 2 4-way rulers - Keuffel & Esser Co. Beginners Slide Rule in green case, and 2 4-way rulers. 1) Beginners Rule in great condition, wood, green cardboard case, has tears in case at top. 1) 4-way Engineer wood ruler in original packaging. 1) 4-way Architect wood ruler in original packaging, torn packaging, all in great condition, other than the flaws in cases, weight 10 ounces. Thank for Looking or Purchasing!
LOG LOG DUPLEX BOOK Slide Rule & TRADEMARK & PAT PENDING LOG LOG DECITRIG 1932 - Also pre trademark and Pat pending LOG LOG DECITRIG slide rule 1932. The Log Log Duplex Decitrig Slide Rule. LOG LOG DECITRIG SLIDE RULE 1932. LOG LOG Duplex Decitrig Slide Rule. The Patent Pending and Trademark Decitrig is small 7pg book 1932.
Vintage 1966 Sama & Etani Concise Slide Rule W/ Useful Data Sheet Government - Vintage 1966 Sama & Etani Concise Slide Rule W/ Useful Data Sheet Government. Very cool and full of info. Cover says Property of US Government. The back of the slide rule has the Periodic Table and a temperature conversion chart. The pullout piece has useful constants & data with things like energy, pressure, velocity, flow rate, and more. The other side has length, weight, area and volume charts. See pics. Loads of info packed into a tiny package. Have not seen another one like this with this much information.
Vintage 1940s Keuffer & Esser Co NY slide ruler leather case 13” marked drafting - Case has Bucknell banner sticker, along with two others that look like Purdue ?. On the back. Marked Keuffer & Esser with patent numbers. Last photo shows a single crack to plastic clear piece. It does not affect sight to numbers, functionality or appearance.
Vtg. Slide Rule & Leather Case Keuffel & Essex Co. N4053-3 Patented 1915 - It is patented August 17, 1915, and is marked N4053-3. Information written on the case indicates it was originally owned by a Charles McBride, who sold it tomBernard Pampe on April 2, 1936. It is in very good condition.
Pickett No 104C full size circular slide rule "Profit Calculator" - RARE! - As for what it is. you're buying a Full size (8") simplex circular slide rule profit calculator. There are three scales and directions for use on the front. The scale is missing its original sleeve, but is otherwise in great condition.
National Steel Corporation Vintage Steel Coil Weight Calculator - National Steel Corporation Vintage Steel Coil Weight Calculator. Estate find1976 Datalizer Slide ChartsSteel Divisions:Granite City Steel, Great Lakes Steel, Midwest Steel, Weirton SteelAdvertising Promo Promotional Marketing Logo
Vintage Pickett Microline 140 Slide Rule with Case - Vintage Pickett Microline 140 Slide Rule with Case. Condition is used. In pretty good shape with some general signs of use wear and age all in all is in good usable condition. See photos for details. Shipped usps first class package.
HAS CRACKS VTG Frederick Post CO 1460 Versalog Slide Rule Hemmi Japan With - HAS CRACKS VTG Frederick Post CO 1460 Versalog Slide Rule Hemmi Japan With. Condition is used. In decent shape with some general signs of use wear and age it does have a couple of cracks and is missing a couple of chunks of glass on the viewer. Maybe can be fixed up or just used as is. Comes with leather carry case. See photos for details. Shipped usps priority mail.
Vtg Frederick Post Versalog Hemmi Bamboo Slide Rule 1460 With Leather Case Japan - Vtg Frederick Post Versalog Hemmi Bamboo Slide Rule 1460 With Leather Case Japan. Very Good used condition-no damage fully operational. Case has previous owner's name tag and last name engraved on slide rule head. Leather case in excellent condition and fully operational. Case and rule are about 13" long.
K&E Keuffel & Esser 10 inch Slide Rule with Case - We try to declare all issues. Problems & Issues. We will always do everything we can to resolve any issue. If you have any doubts - just ask. What nonsense!
FREDERICK POST CO. Model 1447 Slide Rule Notation Hemmi Japan case no cover. - FREDERICK POST CO. Model 1447 Slide Rule Notation Hemmi Japan. You can see a better description in the pictures. There is no damage and the wear is very small, it looks very good. Please take a look at the photos for a more detailed description of the current condition of the item, we have tried to take good photos, if you buy this item, we will ship within 24 hours and you will only receive exactly what you see in the Photos. THANKS FOR SEEING IT! I LOOK FORWARD TO DOING BUSINESS WITH YOU!
Garrett Corporation AiResearch Manufacturing Division Absolute Atmospheric Ruler - Garrett Corporation AiResearch Manufacturing Division Absolute Atmospheric Ruler Brand: Garret Corporation Modified Item: No Country/Region of Manufacture: Unknown Condition: New see pictures for futher description what you see is what you get ships in one business day.
Vintage Seeley K & E 4081-3 Log Log Decitrig Duplex Slide Rule With Leather Case - Vintage Seeley K & E 4081-3 Log Log Decitrig Duplex Slide Rule With Leather Case Brand: Seeley Type: Slide Rule Country/Region of Manufacture: United State Condition: Used, In Good Condition see pictures for futher description what you see is what you get ships in one business day.
Sterling Metric Converter Slide Rule And 2 more Lot of 3 - You get all three is pictured the Sterling slide rule, engineering instruments ink ruler And the Fedrick post company ruler. All three there’s no slide for the Frederick Post roller. Ships fast n free
Rietz #601U Slide Rule Denmark With Leather Holder - THIS IS A GREAT SLIDE RULE,IT APPEARS TO BE A GIFT OR PRESENTATION PIECE.IT IS CLEARLY MARKED ,IT ALSO HAS (OKONITE CABLE -HOFFMAN) IT IS MARKED W.ADAMS ON THE LEATHER HOLDER. ALL PIECES ARE IN GREAT CONDITION.
Vintage DIETZGEN No. 1772A Decimal Trig Type Slide Ruler w/leather Case math - Vintage DIETZGEN No. 1772A Decimal Trig Type Slide Ruler w/leather Case math. Please see all of the photos, this item is sold as is and as it is pictured. The item in the photos is the exact item you will receive. Make sure you check out our other items for sale for a huge selection of other great stuff that you may love and make sure you follow our ebay store for new items listed all the time! Thank you for looking.
Vintage Suede Leather Sheath for Secondary Cased Slide Ruler 1-1/4" x 2-3/8" - This item is a Vintage Custom Unbranded Suede Leather Sheath for a Secondary Cased Slide Ruler. Inside fit dimensions are 1-1/4" x 2-3/8"" x 10". Comes with form maintaining wooden sticks. Belt loop will fit on up to a 2" wide belt. Belt sheath is in great working condition. Item weight is 1 pound and 2.5 ounces. Free shipping to the lower 48.
Vintage Lawrence Engineering Service Peru Indiana Slide Rule 10-B Wood USA - Vintage Lawrence Engineering Service Peru Indiana Slide Rule 10-B Wood USA. This item is pre-owned and in good condition with a small amount of discoloration. It comes with its original box(not in perfect condition). See photos for condition.
DIETZGEN Pocket Log Slide Rule No. 1779 MADE IN GERMANY - CONDITION: Good Used Condition. The Smaller (Removable) Center Section of Slide Rule is Difficult to Move; I Did Not Attempt any Lubrication etc. Pocket Log Slide Rule. MADE IN GERMANY. Just copy and paste into your browser.
Vintage Charvoz ARISTO Multilog Nr. 0970 Slide Rule Germany w/ Case 1956 - Vintage Charvoz ARISTO Multilog Nr. 0970 Slide Rule Germany w/ Case 1956. The manual and Guarantee are both folded, been in the box for a long time. The leather case has a handwritten name inside from prior owner, and has some pitting to the leather on the outside. The slide rule does have a rusted area, as shown in last photo. So, you may ask, why would I list this. Well, there may be somebody who actually could use this, a college kid, a mathematical genius, a scientist, an explorer or maybe an astronaut.
Pickett Model N 531-ES Slide Rule CREI Capitol Radio Engineering Institute 12" - Pickett Model N 531-ES Slide Rule. Full size. Double sided. With case. Black lettering on eye-saver yellow background. Lettering is solid. Cursor is intact, the tiny leaf spring is functional, keeping the black crosshair perfectly perpendicular to the rule.
Sterling No. 594 Slide Rule Decimal Trig Multi-Log 1965 Made in USA 12 Inch - Sterling No. 594 Decimal Trig Multi-log Slide Rule. Full size. Black lettering on white background. Lettering is solid. Cursor is intact, the tiny leaf spring is functional, keeping the red crosshair perfectly perpendicular to the rule.
1924 The POLYPHASE DUPLEX SLIDE RULE and manual Breckenridge Keuffel & Esser Co. - This item is a POLYPHASE DUPLEX SLIDE RULE along with the original self-teaching manual by William E. Breckenridge, A.M. It was published in 1924 by Keuffel & Esser Co. There are only two issues that I can see with the slide rule (see photos).
Vintage THE FREDERICK POST Co. No 1447 Slide Rule SUN HEMMI JAPAN - Vintage THE FREDERICK POST Co. No 1447 Slide Rule SUN HEMMI JAPAN. It does have the original box but somebody has wrapped it in tape. Other than that issue, item is in perfect condition. Shipped free with USPS first class mail.
Sterling Acumath No. 400 Slide Rule with case and Original Instructions - Plastic slide rule with black lettering on white background. Scales on one side only. In very good used condition. Lettering is solid. Cursor is intact and the tiny leaf spring holds the crosshair perfectly perpendicular to the rule.
Frederick Post Hemmi 1447 Slide Rule With Case Instructions Pamphlet VTG - Frederick Post Hemmi 1447 Slide Rule With Case Instructions PamphletGreat conditionFrom a smoke free homeCase has a name and staplesBooklet has some damageSlide rule is very nice Please see our pictures and feel free to ask questions. Shipping listed is for the 48 continental US states.
VTG 1966 Funk's Hybrid ZEA Seed Corn Cardboard Yield Acre Calculator Slide Rule - Funk's Hybrid ZEA IIII Seed Corn Cardboard Yield per acre Calculator Slide Rule. 7 3/4" x 3 3/4". Pull out to use the calculator. Double sided printing. Legible print. Thin cardboard material. Minor staining, color fading, creasing, corner and edge wear.
VTG Circular Slide Rule Bell Volumes Calculator for Drilling 1956 - VTG Circular Slide Rule Bell Volumes Calculator for Drilling 1956Calculates Bell-Volumes for Drilled and Underreamed Foundation. By McKinney Drilling Company, Nacogdoches, Texas, 1956.Diameter 8.5 inches. Some edge wear, some foxxing. See pix with penny.
2 Vintage Pickett USA Slide Rules & Cases Model 120 & 121 Plus User Manual, Box - 2 Vintage Pickett USA Slide Rules & Cases Model 120 & 121 Plus User Manual, Box. Here are two very nice vintage slide rules made by the picket company in Santa Barbara. The set includes a yellow Microline 120 and a white Microline 121. Both are in great condition with no damage. Both come with their original cases. Also included is one how-to manual for basic slide rules. Nice opportunity to pick up two of these! Please check out our other listings. Thanks!
Aristo Bischolar 0906Ll Slide Rule Case Manual Box - MOD: 0906LL. CASE AND MANUAL. · We try to take the best pictures we can. IN ITS ORIGINAL BOX. We will do our best for you! Photo shows the item you will receive. Otherwise, I reserve the right to re-list the item.
Aristo Scholar 0903Vs Slide Rule In Case - MOD: 0903VS. · We try to take the best pictures we can. IN ITS ORIGINAL BOX. We will do our best for you! Photo shows the item you will receive. Otherwise, I reserve the right to re-list the item.
Vintage Slide Ruler 1959 Line Counting Logarithmic One Sided Soviet USSR - If you divide the calculation into three actions, then with the help of a logarithmic ruler, you can raise numbers to any real power and extract the root from any real power. Before the advent of pocket calculators, this tool served as an indispensable computing tool for an engineer.
Pickett N-500T K&E Beginner's 4058W Vintage Slide Rule Set With Original Cases - INCLUDES PICKETT N-500T AND K&E BEGINNER'S 4058W SLIDE RULES. THIS SET IS IN GREAT SHAPE! YOU WILL NOT BE DISAPPOINTED. (RG032119E) . If you are not happy, we will gladly make it right. Take a look at our treasure trove to find that perfect gift or conversation piece.
Vintage 1964 Keuffel & Esser KE GP-12 Slide Ruler Rule (Read Desc) - We are here to exceed your expectations. •Swirls on Discs that are consistent are from our disc buffer, it looks like this as the next step is a polish, but we leave them unpolished as it reads better after a rough buff in our experience.
Keuffel & Esser K & E Polyphase Duplex - Original Slide Rule w/case + Book! - Really neat early century slide rule for saleincludes original case and book informationLocal estate clean out findThe gentleman that owned this used it back in the 1930s was toldLeather holder still looks good - his initials were written on the case as shown!Slide rule looks very good!Has several Pat dates - 1900, 1915...etc - many pics to see them shownSee all pics for exact detailsOriginal book also included - condition is fair - no missing pages, no tears - will see stains
Vtg K&E Log Log Duplex Decitrig 4081-3S Slide Rule With Leather Case Box Manual - The slide rule is made of mahogany coated with white celluloid. This slide rule works smoothly and looks very good; all the lettering is quite readable and the celluloid has barely yellowed. The leather case has minor wear and soiling; there are stickers and writing on one side and a taped-on paper table on the other side (see photos).
Vintage slide ruler in a case made in the USSR year 1977 - Slide rule in a case. Produced in the USSR in 1977. Can be used in school calculations, or engineering calculations. Made soundly, and, most importantly - in excellent condition. Ruler scale - from 0 to 27 cm.
Vintage BETHLEHEM STEEL TOOL STEEL WEIGHT SLIDE CALCULATOR - Vintage BETHLEHEM STEEL TOOL STEEL WEIGHT SLIDE CALCULATOR. The calculator is in used condition. It is from the Bethlehem Steel Corporation. It has not been cleaned and is being sold as is as found. Please see photos as part of description and thanks for looking.Shipping includes packing and handling Buyer pays any return shipping fees
Vintage Acu-Math #400 & Pickett N902-T Slide Rules With Cases - Hello hello and welcome to TwoBitBuys!! Today we have for sale these two Vintage Acu-Math #400 & Pickett N902-T Slide Rules With Cases. They’re in good shape and should be in your collection, today!!I have 100% feedback and strive to keep it that way by selling great new & used electronics and other merchandise by describing them to the best of my knowledge also while testing them to the fullest extent.Feel free to ask questions.Thanks for looking, be sure and check out my awesome and unique stuff.Happy eBaying and God Bless.
Mannheim Pocket Slide Rule ACU-MATH Leather Sleeve Case 6” - Mannheim Pocket Slide Rule ACU-MATH Leather Sleeve Case 6”. See photos. We combine shipping. We have over 500 listings including lots of vintage tools knives collectibles and more by several atoms in Pay to ship only one
KEUFFEL & ESSER N 4053-3 SLIDE RULE 10" & UNBRANDED SLIDE RULE Lot Vintage - VINTAGE KEUFFEL & ESSER N 4053-3 SLIDE RULE 10" & VINTAGE UNBRANDED SLIDE RULE. This is a lot of 2 vintage slide rules. One of them is a Keuffel & Esser and the other is unbranded but appears to be from the same era.Keuffel and Esser has patent dates of 1900 on the ruler and 8/7/1915 on the slide. It has some losses on both sides of the side ruler as about 1/4” of the plastic has broken off from either side. Please see pictures for condition.The second ruler has Asian lettering and is in good condition with no damage. Condition is "Used". Shipped with USPS First Class.
Vintage Germany Wooden Engineering Slide Ruler w/ Leather Case B.K. Elliott Co - Vintage Germany Wooden Engineering Slide Ruler with Leather Case BK Elliott Co. I picked this up at a estate sale and have know knowledge of it, so look at pictures carefully and what you see is what you get. Case and ruler are both made in Germany.
Vintage ussr Circular Slide Rule KL-1 calculator mathematical soviet instrument - 2 pointers (which revolve in unison with the aid of the red knob), and a fixed indicator. KL-1 was released in 1967, but is perfectly preserved. RULER CIRCULAR LOGARITHMIC KL-1. The basis for the invention of the counting ruler was the discovery of logarithms.
Beloit Iron Works Production Slide Rule 1958 - For sale is a Beloit Iron Works - Production Slide Rule - 1958. Good condition. Do your research. The very last thing I want is for anyone to think I've intentionally misrepresented an item I've sold to them.
Vintage Keuffel & Esser Slide Rule No. 4054 1940s-1950s with case - Beautiful slide rule with wood backing. Black leather case is good, however, the rivets holding the top flap are broken, but otherwise in good condition. The slide rule itself is in very good condition.
Vintage ACU Math No 400 Slide Ruler w/Black Sheath Case - Looks like hardly got used. It's durable,good quality and made in the USA. &RACKET ROOM! Any issues can be fixed through effective communication. The photos are of actual item & what you will receive.
Keufel & Esser Polyphase Slide Rule 4053-3 with Case & 1925 Self Teaching Manual - Vintage Keufel & Esser Polyphase Slide Rule 4053-3 with Case & 1925 Self Teaching Manual. Slide rule and manual in excellent used condition. Case is taped and leather broken at closure — look carefully at all photos. From a smoke free home.
Vintage VARI-VUE FLICKER 6" Ruler Measure w/ 1960 Calendar - You'll love the content & detail. Condition is ok for age. Works just fine. What you see is what you get. Nicely marked. see photos. Buy these neat pieces when you can! See photos below for condition.
Vintage VARI-VUE FLICKER 6" Ruler Measure w/ 1966 Calendar - You'll love the content & detail. Condition is ok for age. Works just fine. What you see is what you get. Nicely marked. see photos. Buy these neat pieces when you can! See photos below for condition.
Albert Nestler System Rietz № 23R Slide Rule Marked D.r.patent - Albert Nestler AG, a German firm located in Lahr, Germany and founded by Albert Nestler in 1878. In 1903 NESTLER marketed first success- fully »System Rietz«. It was made of celluloid veneer on mahogany.
Faber Castell 2/82N Duplex Slide Rule Case Germany - Made in Germany. There are close up detailed pictures on each half of the slide rule to get better view of its condition! Front Scale. Back Scale. Made in Germany - 24 scales.
Vintage Keuffel & Esser Slide Rule - with case - Flaws with the item will be included in the photographs if any are noticed when photographing. What is seen in the pictures is what will be received unless stated otherwise. Orders not paid within 48 hours will be canceled and relisted.
acme industries slide rule with leather case - Flaws with the item will be included in the photographs if any are noticed when photographing. What is seen in the pictures is what will be received unless stated otherwise. Orders not paid within 48 hours will be canceled and relisted.
Vintage Amoco Metric System Survival Dial - Pre-owned vintage item in good condition Amoco Metric System Survival Dial Normal wear and tear Enlarge listing photos for closer inspection Free 1st class shipping NV item # Tom-1784
(B15) Pickett Model N500-ES 12" Metal Slide Rule w/ Slip Case - This used/estate item is being sold in the condition shown in the pictures. The photos must provide sufficient detail to allow evaluation of the item that you received. At least one photo must show the label or stamping on the item.
Antique Keuffel & Esser K&E 4088-3 Polyphase Duplex Slide Rule USA 10" Mahogany - This slide rule is marked "Pat. June 5 '00. Dec. 22 '08 Made In USA". It also has 224674 marked on the top and <4088-3> on the bottom. As far as condition goes, this slide rule shows wear consistent with age and use which can be seen in the pictures provided.
1963 Bristol Line 18-4 slide rule/case-INCO Corrosion Conf-Kure Beach, N.C. - Lot is for a vintage pocket size slide rule--this is the 1963 BRISTOL LINE No. 18-4 slide rule, made in Japan. This has a leather case which is printed in gold with the legend "INCO/CORROSION CONFERENCE/KURE BEACH-HARBOR ISLAND/WRIGHTSVILLE BEACH, N.C." and is surrounded by two images of a seahorse. A great vintage conference promotional piece for collectors of slide rules! See photos.
The Frederick Post 1446 Sun Hemmi Slide Wood Ruler With Black Leather Case EH22 - The Frederick Post 1446 Sun Hemmi Slide Wood Ruler With Black Leather Case This is in good condition. Very clean. Box shows some minor wear. No other flaws. Please see all photos for more information on condition.If you’re interested in this, please see our other auctions for similar items! We offer combined shipping on orders with multiple items!#091622ML
Acu-Math No 150 slide* rule with Case F*S - Acu-math 150 - Log Log Decimal Trig, Black substrate - pre 1968. Front Scale. Back Scale. With Original Case - Very Good Condition. Made in USA by Acumath.
1960 Vintage Logarithmic Ruler KL-1 Round Made in USSR - Rare Soviet Logarithmic Slide Rule KL-1 made in USSR 1960. Against the head with a black dot above the movable dial there is a fixed index. Circular logarithmic ruler "KL-1". Rotate the head with a red dot to align the arrow with the divider on the counting scale.
Vintage USSR Celluloid Slide Rule Soviet CALCULATOR Case LSLO 250-11 Old - We try to make the most truthful photos, but real colors may slightly differ from their appearance on your display. follow the link, we are always glad to see you. Condition and defects: Used. In a good condition.
Original Russian Soviet slide rule made in the USSR. - The price of the USSR is 4 rubles 20 kopecks, there is a quality mark of the USSR. 1 piece Rare Soviet slide rule 1979. - ruler counting logarithmic;. The range of the counting of the logarithmic unilateral.
Original Russian Soviet slide rule made in the USSR. - The price of the USSR is 4 rubles 20 kopecks, there is a quality mark of the USSR. 1 piece Rare Soviet slide rule 1979. - ruler counting logarithmic;. The range of the counting of the logarithmic unilateral.
Pocket Slide Rule Germany Crofoot & Nielsen with Original Pre WW II Case 4 1/2" - Crofoot, Nielsen & Co. Pocket Slide Rule and Ruler with Leather Case Germany. Crofoot, Nielson & Co. Chicago Pocket Slide Rule 4 1/2" with leather case. Original well worn leather case. Both the slide rule and case are marked Germany.
Vintage! Sterling 1965 Slide Rule Decimal Trig Log-Log Case & Manual - Vintage! Near Mint Sterling 1965 Slide Rule Decimal Trig Log-Log Case & Manual. See pictures for condition.The Pamphlet has creases & shows wear - it is folded in half to fit inside the case. Item from smoke & pet free home.Ships 1st Class USPO mail.Thanks for shopping with me.Located WA #5
Vintage The Mannheim Slide Rule Ruler Keuffel & Esser Co 1932 Instruction Manual - This manual is designed to meet the needs of all who desire to learn the use of this Mannheim slide rule. A self teaching manual with table of settings, equivalents and gauge points. By William E Breckenridge. Book size measures 7 3/4" X 5 1/4" The book has some stains but is in good shape.
Frederick Post Mannheim Slide Rule 1447 S C1 SUN HEMMI Made in JAPAN w/Box! - Frederick Post Mannheim Slide Rule 1447 S C1 SUN HEMMI Made in JAPAN w/Box!. Pre-owned. Owner placed name on box and item itself. See pictures for more details as they are part of the description. Smoke free home. Sold as is.
Lot Of 2 Vintage Lawrence Engineering Deluxe 10” Slide Rules W/Covers - Two Lawrence 10” wooden slide rules with covers from the estate of an engineer. One is a 250-BT the other is a 10-B. Both are in great condition. Covers show wear. Tables on back of both as shown. See photos for best description.
A.W FABER Wooden Ruler 1931 German Antique Stamped With Cover - This ruler was made in 1931. German wooden ruler. Inside the ruler there is a piece that can be pulled out as shown in the picture. The ruler cap is slightly torn. These are all the details of the ruler.
739291 4081-3 keuffel & esser co.ny. slide rule - 739291 4081-3 keuffel & esser co.ny. slide rule. prestine unscratched no wear and tear on the instrument unscathed surveying tool k&E log log duplex, original tough hard leather case took soma bumps, original 1950s construction ---extensively researched--- extensively valued and professionally priced because of the case pats 2,170,144 ,glass unscathed unsctatched prestine condition... price adjusted for inflation and discounted because a dollar in 1956 is now 10 dollars in this economy -the thing sold for 32 dollars back in its day --- do the math and educate yourself
Vintage Sterling Slide Rule And Assorted Items - VINTAGE STERLING SLIDE RULE AND ASSORTED ITEMS. METRIC RULER. SLIDE RULE HOW TO USE IT MANUAL BY CALVIN C. BISHOP 1964 REPRINT. PEDIGREE SLIDE RULE INSTRUCTIONS BY EMPIRE PENCIL COMPANY.
K&E Co Slide Rule Vintage 4088-3 Polyphase Duplex Mahogany Celluloid - K&E Co Slide Rule Vintage 4088-3 Polyphase Duplex Mahogany Celluloid. Slide rule in very good condition. The original leather case shows signs of it's age. The closed end is open and the leather is thin. This slide rule dates from 1913-1920, Kueffler & Essex Co N Y .Please view photo's carefully to assess it's condition and for documentation regarding materials and specifics.10" long.
1 Vintage Exception To The Rule All in One Calculator Clock Metric 1/1 On eBay - 1 Vintage Exception To The Rule All in One Calculator Clock Metric 1/1 On eBay. See the pictures for the condition. The working condition is unknown due to age (vintage) but each item is sealed. For additional questions or pictures please reach out.
Vintage Unbranded Slide : Made In Usa - I BELIEVE IN RECYCLING.SO I RE-USE BUBBLE WRAP AND BOXES. MADE IN USA. THIS RULE IS IN GOOD CONDITION. THE CASE IS IN POOR CONDITION.
Vintage Aristo 0903 & Acumath 600 slide rules W/ Leather Cases. H1. - Vintage Aristo 0903 & Acumath 600 slide rules W/ Leather Cases.Used and have wearSee photos as I try to accurately represent the items condition and they are considered part of items description Ask questions prior to purchase please Ships fast Smoke free home
VTG CHARLES BRUNING CO. ADVERTISING SLIDE RULE WITH CASE #2401 TV York Co. read - VINTAGE CHARLES BRUNING CO.ADVERTISING SLIDE RULE WITH CASE #2401 TV York Co.. Promoting T-V York Company, in Bristol, TENNESSEE. From 1940s/50s. Pocket Rule 6 inches long, the back of the ruler has the prompting business on it and is partially rubbed off due to use- ruler shows normal signs of wear but not too bad. (Please review all photos for they are an important part of the details and description.)All sales final. Ships first class. Thank you for looking!
VTG POST 1446 Sun Hemmi Made In Japan Bamboo Slide Rule With Original Case - Bamboo wood is visible on the back side of the rule. Double sided. Legible print. Faded color. 11" x 1" x 1/4". Slide rule is solid no cracks or breaks. The cardboard material case is intact. It has wear, worn areas and torn off material.
Vintage Reda Oilfield Slide Rule-Rare Petroliana-Good Shape-Fast Shipping - VINTAGE REDA OILFIELD SLIDE RULE-RARE PETROLIANA-GOOD SHAPE-FAST SHIPPING. IF YOU ARE LOOKING FOR KOOL AND RARE PETROLEUM COLLECTIBLES, THEN HERE IT IS. SUPER KOOL AND UNIQUE. SLIDE MADE BY PICKETT. SUBJECT MATTER IS REDA PUMPS FROM OKLAHOMA. AGAIN, VERY KOOL. STILL FUNCTIONAL. DONT MISS THIS. HARD TO FIND. I DO SHIP VERY FAST. NO BIDDING REQUIRED. YOU CAN BUY IT NOW.
Vintage Frederick Post Co 1444P USA Slide Rule In Leather Case-FAST SHIPPING - Vintage Frederick Post Co 1444P USA Slide Rule In Leather Case-FAST SHIPPING. PRE-OWNED SO HAS THE EXPECTED BLEMISHES AND SCRATCHES BUT NOTHING MAJOR. STILL LOOKS GOOD. STILL FUNCTIONAL. I DO SHIP VERY FAST. NO BIDDING REQUIRED. DONT MISS THIS. YOU CAN BUY IT NOW....
Vintage Maniphase Slide Rule Eugene Dietzgen Company No 1767 Case & Instructions - Vintage Dietzgen No. 1767 Slide Rule In great condition! Sliding function works perfectly Self-teaching instruction manual included Comes in original case Perfect for the Science & Math lover or Engineer in your life! Please see photos detailing item quality .
1954 FISHER PICKETT Control Valve Sizing Slide Rule Ruler Leather Case - 1954 FISHER PICKETT Control Valve Sizing Slide Rule Ruler Leather Case. Great vintage cosmetic condition. Leather case is in great condition with minimal wear. Slide rule is in great condition, no chips or cracks, functions as intended. Great for the collection! See photos as part of the description. Only what is in pictures is what is included.
1948 PICKETTS Model 1010-T TRIG Slide Rule Quality Aluminum 12 In. Leather case - 1948 PICKETTS Model 1010-T TRIG Slide Rule Quality Aluminum 12 In. Leather case. Excellent preowned working condition with very minimal signs of age or use. Clean. Leather scabbard included is also in very good condition. Please see photos for more detail Any questions are welcomed and answered promptly Fast careful shipping
Logorhythmic Ruler FSF Leningrad 1962 #432 - The ruler was in use on the plastic box, dents are visible for scuffs. There are minor scuffs on the ruler itself. So there is a chip on the glass and part of the glass is missing.
Vintage Keuffel & Esser Co. 5" Slide Rule A.B.Segur & Co. Oak Park Ill - This is a Leuffel & Esser Co. Slide Rule from the early 1900's. Has Season's Greetings A. B. Segur & Co. Industrial Engineers Oak Park, Ill. Made in U.S.A. Great used condition 5" Mannheim Slide Rule with black leather case that has K + E on it.
Vtg 1962 Aristo Studio Log 11” Slide Rule 0968 calculator in case-ΝΟ fx hp faber - Long 11” Aristo Studio Duplex Slide Rule 0968 (DBGM) in original case, Made in Germany. The slide rule has: 22 Scales This Slide Rule is in very good used condition. (Look at the photos). The Slide Rule has been photographed all around so that you can see exactly what you are purchasing.
Model 61 PICKET Slide Rule & Leather Case/1910-1960 Ric-wiL S.E.FENSTERMAKER &CO - This is for a MODEL 61 PICKET Slide Rule and Leather Case. It is from Ric-wiL S.E. FENSTERMAKER & CO. REPR. INDIANAPOLIS 4, IND. The slide rule has a slight bend in it but still works fine. Not real sure about the INDIANAPOLIS 4, IND. I have not seen this before but it looks to be from the 1960's with the leather case having that on it. Please look at the pics
Sun Hemmi Bamboo Slide Rule No. 50W Made in Japan - Up for sale is a Sun Hemmi Bamboo Slide Rule No. 50W. Item is in good condition with moderate surface wear. There is engraving on the back (see last photo). The case has significant wear. No international orders.
6" BRL plastic Slide Rule made in England (FC93-4 T0615) - (FC93-4 T0615). 6" BRL plastic Slide Rule made in England. 6" plastic slide rule,made by BRL in England. With leather case, unit appears unused or very gently used. anything less or opening a case and we will do our best to fix the issue within 24.
Frederick POST Co. Versalog Hemmi Bamboo Made in Japan CAT. No. 1460 - Frederick POST Co. Versalog Hemmi Bamboo Made in Japan CAT. No. 1460 Come in Original Leather Case Condition: Great Vintage Condition with minimal signs of use and age. Some patina on the screws and light fogging of the plastic. Please see pictures showing item details and condition... .
Pickett Slide Rule With Leather Case Beautiful Condition - This Buy it Now is for a very nice PICKETT SLIDE RULE WITH LEATHER CASE. It is model N-500-ES - HI Log-Log. It measures 12 1/8" in length by 1 1/2" across. The leather case has a few dings and scrapes. The Rule is pre-Owned but in great condition as shown in photos. Thanks for looking.
Original Russian Soviet slide rule made in the USSR. - The price of the USSR is 4 rubles 20 kopecks, there is a quality mark of the USSR. 1 piece Rare Soviet slide rule 1979. - ruler counting logarithmic;. The range of the counting of the logarithmic unilateral.
Pickett Model N902-ES Slide Rule Metal Simplex Trig W/ Case - Pickett Model N902-ES Slide Rule Metal Simplex Trig W/ Case Box & Instructions. Slide rule is In good condition, one side of the slide rule has some aging on the metal (pictured) but otherwise in good condition
Sanderson Flight Computer SC-3B - For your consideration is a Sanderson Flight Computer SC-3B. This circular slide rule is of steel/aluminum construction. 10" x 4 1/2".
Vintage K&E Polyphase 10" Slide Rule #4053-3 COMPLETE Leather Case & Manual - Vintage K&E Polyphase 10" Slide Rule #4053-3 COMPLETE Leather Case & Manual. Slide rule was my fathers and would have been purchased when he was in college (mid 1930's). Flap on case no longer has anything to secure it. Manual is well worn but largely intact with cover torn at the fold and separated from the manual itself.
Vintage FREDERICK POST #1446 Slide Rule in Case (made in Japan) - Select cities and Zip Codes in Border of Park Ridge & Northwest Side Of Chicago. leatherette case. excellent condition. Illinois (Border Of Chicago & Park Ridge). He died in 2020. ♥ If You Buy More Than 1 Item.
Alpine American Particle Size Calculator Slide Card 1969 - Grinding, Classification, Sieving - Down To One micron. 10 different standard production models of Air Classifiers - Special modified models can be custom built to your specific needs. Complete laboratory and test station facilities - Natick, Massachusetts.
Vintage Pickett 'Microline 120' Slide Rule w/Original Sheath Engineering Tool - For your consideration is this Pickett 'Microline 120' Slide Rule w/Original Sheath, Engineering Tool. This slide rule is 12" long by 2-1/4" wide. there is a small set of cracks on the right end, but they don't affect the use of the slide rule.
Mouse over image to zoom Vintage Slide Rule KL-1 USSR Engineer Logarith - Rare Soviet Logarithmic Slide Rule KL-1 made in USSR. Against the head with a black dot above the movable dial there is a fixed index. Rotate the head with a red dot to align the arrow with the divider on the counting scale.
(B15) Ramsey Controls Inc. Inertia and Horsepower Slide Calculator / Selector - Inertia and Horsepower Slide Calculator / Selector. This is a used item.This is a used/estate item is being sold in the condition shown in the pictures. The photos must provide sufficient detail to allow evaluation of the item that you received.
Vintage Dietzgen Commander Drafting Set Drawing Tools Owned By NASA Engineer - He went on to attend Mississippi State University and graduated with an Engineering Degree in 1949. The letter IS NOT included. Your excellent work with Saturn/Apollo flight and ground support electrical systems contributed significantly to the success of those programs and the historic lunar landing series”.
Keuffel & Esser Co Slide Rule With Leather Case - Keuffel & Esser Co Slide Rule With Leather Case. Measures 22 1/4” long and 2” wide at the slide. The slide has a piece missing on one end and cracked on the other as can be seen from the pictures. Thanks for looking and let me know if you have any questions
VTG K&E Kueffel & Esser Slide Rule N4080-3 Log Log Duplex Trig Case USA 1947 - VTG K&E Kueffel & Esser Slide Rule N4080-3 Log Log Duplex Trig Case USA 1947. This slide rule is unique as it was used or given out at the Boeing School of Aeronautics and has the person’s name on it and looks like they had it signed of where they used it or took it to? In nice condition will show pictures of the leather case. Shipped standard shipping. Feel free to ask any questions or more pictures.
Pickett all Metal Slide Rule Model N-500-ES - Pickett all Metal Slide Rule Model N-500-ES. Includes leather case and original box. Box is showing it’s age. Slide rule and case in good condition. See pictures to determine condition for yourself.
Concise Ruler Circular Slide Rule No.300 100829 MADE IN JAPAN - This is a slide rule that allows for a wider range of calculations than just addition and subtraction, as well as general calculations (multiplication, division, squaring and cubing, etc.). Condition: New.
Vintage 1964 Jenn Air Slide Rule Calculator Power Roof Exhausted Advertising - Vintage 1964 Jenn Air Slide Rule Calculator Power Roof Exhausted AdvertisingSMOKE FREE; PET FRIENDLYGENERAL DISCLAIMER: Most of the items in my store are pre-owned and may be missing pieces or parts or may need repair. SOLD AS IS. WHAT YOU SEE IN PICTURE IS THE EXACT ITEM YOU WILL RECEIVE UNLESS OTHERWISE NOTED. Please see all photos for condition as they are an important part of the description. All jewelry is sold as is. Feel free to contact us with any questions you may have prior to purchasing.
6 Vintage Engineer Conversion Data Booklets Chart Mixed Lot Aeroquip others - 6 Vintage Engineer Conversion Data Chart booklets Mixed Lot Aeroquip others. All in very good condition. See photos for more details as they are part of the description. See our ebay auctions for more items like this and other good dea
Vintage Engineer Conversion Slide Data Chart Mixed Lot GE Pall APM - Vintage Engineer Conversion Slide Data Chart Mixed Lot GE Pall APM. Lot includes 5 items. An Aircraft Porous Media Inc Delivery Date Estimator and Date calculator, Ge cost per unit volume calculator, Lend Lease Auto milage calculator and a Polymer Properties Guide. All in very good condition. See photos for more details as they are part of the description. See our ebay auctions for more items like this and other good deals.
Vintage Engineer Conversion Data Chart Mixed Lot - Vintage Engineer Conversion Data Chart Mixed Lot. Lot includes 5 items. Two Airport Porous Media Inc Delivery Date Estimators, Holo-Krome socket screw selector, Heath Tecna units and conversion factors and a Barber Coleman Horsepower calculator. All in very good condition. See photos for more details as they are part of the description. See our ebay auctions for more items like this and other good deals.
Vintage Bamboo Relay Slide Rule No. 403 - Vintage Bamboo Relay Slide Rule No. 403 Used condition. See photos for conditions specifics. Old electrical tape on slide rule to hold in scale sheet. Includes leather case but there are tears and a hole in the case. Please reach out with any questions.
Vintage Slide Rule Calculator Gravity Ventalog Airette Sizing Chart Ventilators - 1961 Vintage Slide Rule Calculator Gravity Ventalog Airette Sizing Chart Ventilators SMOKE FREE; PET FRIENDLYGENERAL DISCLAIMER: Most of the items in my store are pre-owned and may be missing pieces or parts or may need repair. SOLD AS IS. WHAT YOU SEE IN PICTURE IS THE EXACT ITEM YOU WILL RECEIVE UNLESS OTHERWISE NOTED. Please see all photos for condition as they are an important part of the description. All jewelry is sold as is. Feel free to contact us with any questions you may have prior to purchasing.
Vintage Slide Rule Calculator Robertson Q Air Floor Structural Steel Floor 1958 - Vintage Slide Rule Calculator Robertson Q Air Floor Structural Steel Floor 1958SMOKE FREE; PET FRIENDLYGENERAL DISCLAIMER: Most of the items in my store are pre-owned and may be missing pieces or parts or may need repair. SOLD AS IS. WHAT YOU SEE IN PICTURE IS THE EXACT ITEM YOU WILL RECEIVE UNLESS OTHERWISE NOTED. Please see all photos for condition as they are an important part of the description. All jewelry is sold as is. Feel free to contact us with any questions you may have prior to purchasing.
(3) Vintage 1957 1969 SQUARE D Motor Data Calculator Electrical Slide Rule Chart - (3) Vintage 1957 1969 SQUARE D Motor Data Calculator Electrical Slide Rule ChartSMOKE FREE; PET FRIENDLY GENERAL DISCLAIMER: Most of the items in my store are pre-owned and may be missing pieces or parts or may need repair. SOLD AS IS. WHAT YOU SEE IN PICTURE IS THE EXACT ITEM YOU WILL RECEIVE UNLESS OTHERWISE NOTED. Please see all photos for condition as they are an important part of the description. All jewelry is sold as is. Feel free to contact us with any questions you may have prior to purchasing.
Vintage K & E Beginner's Slide Rule 4058W w/box & Instructions - The case has one end that looks like it was chewed on. The plastic slide on the slide rule has one corner broken off and the other chipped still works. Did not pull the instructions out of the box.
Vintage Pickett Microline 120 Slide Rule w/ Original Sheath Engineering Tool - Vintage Pickett Microline 120 Slide Rule w/ Original Sheath Engineering Tool. Good condition! Free shipping is included. I will only ship to the continental US for Free. No international shipping unless thru the global shipping program. Please examine all pictures and feel free to ask questions. No returns are allowed.
👀 VINTAGE K&E 4080-3 Log Log Duplex Trig Slide Rule NonProfit Organization - Log Log Duplex. The 3 Visions Programs adheres to the principles developed and approved by the Board of Directors for the mission and purpose of the nonprofit and by promoting a cooperative effort among education, students, and community organizations to recognize that students are willing to adhere to a high standard that encourages academic excellence, and volunteerism in their community.
Pickett Vintage Slide Rule All Metal Simplex Trig N902-T Case - Pickett Vintage Slide Rule All Metal Simplex Trig N902-T Case. Please see pictures for condition and quality of this item. What you see picture is exactly what you’ll receive. There is a writing our name on the inside of the case.
K & E 1947 Log Decitrig Slide Rule, Leather Case, Conversion Table, Manual Set 4 - K & E 1947 Log Decitrig Slide Rule, Leather Case, Conversion Table, Manual Set 4. Great condition! Please see photos for condition and size. Per photos there is rubbing and wear on the slide rule and some fading on the conversion table, there is a small chip on the leather case. The manual has writing on the first page and staining on some of the pages, all pages are intact. These conditions are not unusual for 1947 used engineering tools.#4081-3
Telonic R F Filter Performance Chart Cardboard Slide Rule - Problems & Issues. We will always do everything we can to resolve any issue. We try to declare all issues. If you have any doubts - just ask. This can be considerably slower than other services. What nonsense!
Vintage 1951 Versalog Slide Rule Instruction Book Hardcover, Illustrated - This instruction manual is in very nice shape with clean tight bright pages. The original owners name and address are written on the front paste down. The hardcover cover is clean and bright with a few light marks and some wear on the front right corner. A clean solid copy.
Pickett Slide Rule N200-ES With Leather Case Advertising Model - York Corp - Slide rule is in great condition and was originally a corporate gift. Slide rule itself is printed with York corp. insignia. The included leather case is embossed with Industrial Refrigeration Company out of Atlanta Ga.Interestingly enough the phone number listed on the case is only 5 digits.Sale includes original instruction manual and the bottom portion of the original box. Please see photos and send any questions.
Weems & Plath 12? Parallel Ruler #140 with Brushed Aluminum Arms - The middle of the bottom edge forms the protractor center when the arms are closed. This tool combines the essential features of a protractor plotter and a basic parallel ruler. Made of extra strong, crystal clear acrylic.
Pickett Model 120 Trainer Slide Rule - Problems that arise. We always try to be as accurate as possible with our. Only what is in pictures is what is included.
Pickett Microline 120 slide rule w/case n Instructions - Up for auction is 1 Pickett Microline 120 slide rule with case and instructions. Several available. All in great condition. Probably never used. Priority Mail Flat Rate Envelope.
vintage 10 inch Slide Rulers US And Post Japan, and Made In Germany Micrometer - These vintage slide rulers and micrometer belonged to my grandfather and looking for them to go to collector who will appreciate them. Rulers in Amazing condition for their age…always kept in box and have sat in closed trunk for last 30 years since he passed. Micrometer from Germany in box missing sides and tool fully functional. See photos for detail condition…lawrence box has wear esp on ends and post box still in great condition
Vintage Frederick Post Co. No. 1447-Sun Hemmi OCCUPIED Japan Slide Rule & Case - No. 1447-Sun Hemmi OCCUPIED Japan Slide Rule & Case. Used Once. Ruler In Like New Condition. Case Shows Signs Of Age. With Original Plastic. See Pictures. We will try to help in any way we can. Other US locations like Guam, Virgin Islands, etc.
(B15) Fullerton-Acu Model 400 12-1/2" Plastic Slide Rule w/ Case - This used/estate item is being sold in the condition shown in the pictures. The photos must provide sufficient detail to allow evaluation of the item that you received. At least one photo must show the label or stamping on the item.
DUPA Logarithmic Wood Slide Rule Scale w/ Wood Case – RARE Vintage 1930´s - Also, the wooden box is not common, there are regularly more leather and plastic ones. Usually, it is understood that a Coroto has been previously used or pre-owned. A slide rule scale is a line with graduated markings inscribed along the length of a slide rule used for mathematical calculations.
Vintage Slide Rule Dietzgen Plastic Multiplex Vector Type Log Leather Case USA - Vintage Eugene Dietzgen Maniphase Multiplex Slide Rule. Catalog Number 1735. Vector Type Log Log Rule. Made in USA. Includes original case. Made of plastic and metal. With L, LL1, DF, CF, CIF, CI, C, D, LL3 and LL2 scales on one side. Exact age is unknown. Condition is used. The slide cursor works well. The storage box has overall wear from normal use including scuffing and some material loss at corners. There are some initials written on the interior of the closure flap. Please zoom all photos for condition details. Case measures approximately 12-3/4 inches L x 2-1/2 inches x 3/4 inches D.
Vintage Lot/7 Conversion Scale, Metric Converters & More! - Vintage Lot/7 Conversionscale, Metric Conversions and More. 2 Duplicates included. Pre-owned in very good condition with minimal wear evident as pictured. Shipped with USPS Priority Mail.
Vintage Lot/5 Slide Noise Thermocouple Calculators, Smoke Tester & 2 Handbooks - Vintage Lot/5 Slide Noise Exposure limits, thermocouple wire resistance Calculators, Smoke tester & 2 handbooks, Threshold limit values & noise and vibration handbooks. Pre-owned in very good condition with minimal wear evident as pictured. Shipped with USPS First Class Mail.
r Slide Rule Calculator Vintage Russian Poket 60`s Russian Russia USSR 5150 - Also, if you break the calculation into three acts, with the help of a slide rule can be raised to any number of the actual extent and extract the root of any real degree. We will try do everything we can to resolve the issue.
Vintage Frederick Post Model 1447 10" Student Slide Rule Slide Rule w/Case - Vintage Frederick Post Model 1447 10" Student Slide Rule Slide Rule w/Case. Still has plastic wrap although it is open But it looks like they took care of it Box has some wear and tear in nice shape see pictures for more details for they are part of the description.
Vintage Slide Rule - PICKETT - Model N1010-ES TRIG With Leather Case Excellent - Vintage Slide Rule - PICKETT - Model N1010-ES TRIG With Leather Case ExcellentSlides super smoothly, in great condition! The case is super well crafted leather with nice patina best shown in pics.Photos will best describe item.Quick Ship USPS
Vintage Tom Thumb Cash Register - Plastic Coins - Original Box - Everything works great - no issues with the buttons or drawer. Coloring is excellent. USED (NOTE) - This is from storage - Sold As Is - In good shape. Study the SUPER SIZE photos carefully.
Vintage General Electric Lumens Per Watt Slide Chart - It illustrates the comparable light output of various lighting types. It also calculates the annual cost of lighting per 1000 square feet. It appears to have been printed in 1973. On the back there is a Miles per Gallon calculator.
Vintage Kaiser Aluminum Circuit Calculator Slide Chart - Here we have a Kaiser Aluminum circuit calculator slide chart. It was made in the 1960s. It includes an instruction sheet and a storage sheath. It appears to have had very little use.
Vintage Belden Cable Conduit Capacity Slide Chart - Here we have a Belden Cable conduit capacity selector slide chart from 1981. It has a slight crease in it but is in decent shape and slides easily. This item is sold as is with no warranty.
Vintage 1972 Hubbell Wiring Device Slide Chart - Here we have a Hubbell Wiring Device selector slide chart from 1972. It has straight blade devices on one side and locking type on the other. It is in decent shape and slides easily.
Vintage USA Slide Rule - This is a previously owned USA 10" wood(?). The body top has a white surface. The scale printing is clear and crisp. The bottom of the body has several conversion tables. The slide scales are B, C1, and C on one side and S, L, and T on the other.
Dietzgen Slide Rule No 1767 with Case - This is a single-sided plastic slide rule with basic functions. Action is smooth. Once you have paid for an item it can no longer be combined.
Lutz Slide Rule 252 Japan Marked U.S. in Excellent Case - Excellent condition other than a very slight curve (see side photo). I don't know how accurate this is but the center slider is marked U.S. on one end. Case is very good. It has a previous owner's initials in ink inside the end flap.
VINTAGE Aristo 140299 Germany Pocket Flexible scale rulers FAG leather Case - This is a "Pocket" Flexible set of scale rulers by Aristo (Germany) 140299 in a leather case and with the embossed FAG ( Fischer's Automatische Gusstahlkugelfabrik) logo at the case. and i would be happy to find the best solution for you.
Vintage 1948 General Cable Calculator For New Work & For Rewiring - Vintage 1948 General Cable Calculator For New Work & For Rewiring. Please refer to the pictures before purchasing. No return on this item. I tried to take pictures of all the areas of the item. If you have any questions or concerns please ask. Also, if you need additional pictures of specific areas I will provide them upon request.Thank you
Vintage Keuffel & Esser Co NY Slide Ruler USA 1900 - Vintage Keuffel & Esser Co NY Slide Ruler USA 1900. Very beautiful wood slide ruler with leather case. Very nice condition to be so old. Made in USA New York.
Norma D.R.M. 1613834 slide rule in metal 1920ties - The slide rule is signed with D.R.M. 1613834. This item must be from the 20ties till 30ties. Real a very nice and interesting slide rule. I try to answer as good as I can. Model: Norma slide rule 20ties till 30ties.
Rare VTG Hemmi Sliding Scale Bamboo Post 1460 Versalog w/Leather Case Slide Rule - Vintage Duplex Sliding Scale by Hemmi, Japan For the Frederick Post Co, Chicago, #1460 Versalog Model, Universal Electrical Engineer Circa 1925-1948 Bamboo Body, Glass Viewer Original Personalized Leather Case by Post Very Good Condition Don't Let This Slide Past You! W1.
Vintage FREDERICK Post Versalog Slide Rule No. 1460 Hemmi Japan LEATHER HOLSTER - BAMBOO CORE AND MADE IN JAPAN. ORIGINAL OWNER’S INITIALS ARE ETCHED ONTO THE HOLSTER AND THE TOP FLAP IS MISSING. LEATHER CASE / HOLSTER IS WORN AS SHOWN IN THE SUPER-SIZED PHOTOS. SOLD AS-IS. SUPER-SIZED PHOTOS SHOW THIS RARE VECTOR TYPE LOG LOG RULE VERY WELL.
Vintage Slide Rule AcuMath No. 500 With Sleeve Cover EUC! - Vintage Slide Rule AcuMath No. 500 With Sleeve Cover. Slide rule is in excellent condition - no issues. One side of the sleeve has more wear than the other.Slide rule measures approx 12” x 2”Priced to sell!
(B15) Aristo Scholar no 90183 12-1/2" Plastic Slide Rule w/ Cardbard Case - This used/estate item is being sold in the condition shown in the pictures. The photos must provide sufficient detail to allow evaluation of the item that you received. At least one photo must show the label or stamping on the item.
Vintage Mannheim Type Slide Rule - Everyone has different opinions as to what is acceptable and what is not, or what is considered a miniature or color shade. No Problem! Many will need cleaned, The less I have to do to the item the cheaper I can list it.
Harvoz Aristo Slide Rule Model No. Nr. 845 Germany w/ Case Vintage Engineering - Harvoz Aristo Slide Rule Model No. - Condition Notes: The case has light wear. The slide rule has light wear with light scratches and signs of use. It slides fine. Has a small yellow stain near the bottom middle and its dented there.
Vintage U.S. Blue Company Chicago "SUN" HEMMI Slide Rule #1876 - Condition: The item(s) is/are in fair to good used condition. There are signs of wear and one end has slight splitting (see 10th photo). The slide works well. Back panel charts are worn. Original black paper case is in rough shape.
Vintage 1959 Pickett Metal Slide Rule Model N1010-Es Trig With Leather Case - The front of the base has L, DF, D, and DI scales, with B, ST, T, S, and C scales on the slide. The left end of the slide is marked: MODEL (/) N1010-ES (/) TRIG. The right end of the slide has the style of Pickett logo used between 1958 and 1962, with MADE IN U.S.A. printed below the logo.
Sterling 589 Senior Slide Rule With Red Text On Slide - The body, slide, and cursor are all in good working condition. The printing on both body and slide are still clear and legible. The printing on the white slide is red. The slide scales are B, C1, and C on one side and S, L, and T on the other.
Vintage Sterling 589 Senior Slide Rule With Red Text On Slide - The body, slide, and cursor are all in good working condition. The printing on both body and slide are still clear and legible. The printing on the white slide is red. The slide scales are B, C1, and C on one side and S, L, and T on the other.
Vintage Everede Tool Co. Rapid Boring spin Calculator a4 - Vintage Everede Tool Co. Rapid Boring spin Calculator this is a really cool rapid boring calculator don't have a date on it but I'm thinking it's got to be at least in the 50s still works and spins see photos it's in pretty good shape for the age
Pickett No. 121 Slide Rule Trainer w/ Case Engineering Math Computer - Pickett No. 121 Slide Rule Trainer w/ Case Engineering Math Computer. Mint condition with no issues. As always please see photos for details of the exact item you're buying. My items are sold as is and no returns. I take pride in providing quality photos with a quality description to ensure no returns or confusion. If you have any questions just ask!!
Vintage Keuffel & Esser Co. 4081-3 LOG LOG DUPLEX DECITRIG Slide Rule and Case - The top flap of this original K+E Leather Case is shown in theeleventh attached high resolution photograph. It contains the following raised text “LOG LOG DUPLEX DECITRIG” in larger letters and “TRADE” and “MARK” in smaller letters on each side of the word “DECITRIG”.
Vintage Fredrick Post 1447 Sun Hemmi Japan Slide Rule - The body, slide, and cursor are all in good working condition. Printing is clear and legible. The rule is bamboo with a plastic like material on top. The rule is one sided with B, C1, and C on one side of the slide and S, L, and T on the other.
Vintage 1963 LO-TONE Ventilating Design Calculator St. Paul Minn. Slide Rule - Lo-Tone Mineral Products Ventilating Acoustical. Printed in the USA. Heavy cardboard material. 8 1/4" X 3 1/4". Good color and print. The printing is very legible. No tears to the cardboard. No marks or handwriting on the slide rule.
Vintage 1958 SLIDE RULER, Pickett 1010-T Duplex Slide Ruler Artworks #74 - 1958 ( metal bar curor)Pickett 1010-T DuplexMade in USA - Note: Cast metal cursor bars and cast "clamshell" end braces. This style was only produced for two years.Front Scale (artwork #74)K, A [ B, ST, T Cot, S Cos, C ] D, DIBack Scale (artwork #271)DF [ CF, CIF, CI, C ] D, LGood condition, shows a little of use-still a nice piece Note: Price marked at $10.40 (Approximately $100 in todays money).
Vintage Ohm's Law Calculator-Ohmite Manufacturing Company Chicago, IL - Vintage Ohm's Law Calculator-Ohmite Manufacturing Company Chicago, IL. Measures approximately 9" x 3.25" and is pre-owned in good, readable condition with wear evident as pictured. Shipped with USPS Priority Mail.
Pickett Model N902-ES Simplex Trigonometry all metal - Pickett Model N902-ES Simplex Trigonometry all metal. Sale includes all items photographed only! Please see photos for exact items! All items will be shipped out within 1-2 business days! Please ask any questions prior to purchase. Shipping can be combined. Feel free to ask any and all questions! Check out feedback and bid with confidence!
Dennert & Pape Hamburg Altona Rietz Aristo 99k Slide Rule - The cursor has a center hairline from top to bottom and two small hairlines to either side of the center line. These two lines cover the top and bottom of the slide. The body and slide have yellowed with age to the color of aged ivory.
Vintage Sterling 594 Slide Rule - SLIDE RULE. STARRETT RULER THE RULE IS IN GOOD CONDITION.IT NEEDS CLEANED. THE RULE HAS WEAR. I BELIEVE IN RECYCLING.SO I RE-USE BUBBLE WRAP AND BOXES.
Vintage Sterling Precision Slide Rule - SLIDE RULE. STARRETT RULER THE RULE IS IN GOOD CONDITION.IT NEEDS CLEANED. THE RULE HAS WEAR. I BELIEVE IN RECYCLING.SO I RE-USE BUBBLE WRAP AND BOXES.
Vintage Pickett 120 Slide Rule - SLIDE RULE. STARRETT RULER THE RULE IS IN GREAT CONDITION.IT NEEDS CLEANED. THE RULE HAS WEAR. I BELIEVE IN RECYCLING.SO I RE-USE BUBBLE WRAP AND BOXES.
Vintage Pickets Model N1010-Es Trig Slide Rule - The front of the base has L, DF, D, and DI scales, with B, ST, T, S, and C scales on the slide. The left end of the slide is marked: MODEL (/) N1010-ES (/) TRIG. The right end of the slide has the style of Pickett logo used between 1958 and 1962, with MADE IN U.S.A. printed below the logo.
3 Vintage Slide Rulers 2 Sterling No. 594 & 1 Small Picket No. 160 - Up for sale are 2 Sterling Decimal Trig Log Log Slide Rulers No. 594 & the yellow Pickett No. 160. The brown leather case is a Lafayette case. The other case doesn’t have any markings. Both of the Sterling slide rulers are marked on the ruler c1965.
Vintage Dietzgen 1767 National Simplex Slide Rule With Original Case - B, CI, and C scales are on the slide. The top right corner of the base is marked: NATIONAL. Both ends of the slide are marked: DIETZGEN (/) NO. 1767. Dietzgen manufactured model 1767 from 1955 to 1959.
Vintage K&E K-12 Prep Slide Rule, 68 1892. Keuffel & Esser Co. 1962-1972. + Case - K&E K-12 Prep Slide Rule, 68 1892. Keuffel & Esser Co. 1962-1972. Made by Keuffel & Esser Co., no date, circa 1962-1972. original case (plastic vinyl sleeve). Lacking instructions. All markings are in a dark green ink matching the plastic bracket ends.
Nice Eugene Dietzgen Co Slide Rule Ruler W/ Black Hard Case MINTY Rare - Very good condition showing minimal wear from age and use, MINTY, has written name on the inside of leather case, has slight sticker wear on one side, case has some light separation wear on bottom, nothing major, excellent all around condition, works and displays nicely. Please ask any detailed questions before bidding and like all of our auctions we offer a 100 percent money back guarantee minus shipping. Thanks for looking SHELF9
Aristo No. 0929 Multi-Trig Slide Rule with Leather Sheath Made in Germany - The black leather scabbard could easily be re-sewn through the existing holes. The leather is dry and brittle and should not be bent. There is a cracked corner that can be slightly seen in picture 7 on the top half of the sheath, to the left of the 3rd rivet from the top.
Vintage Pickett and Eckel Model 1010-T Aluminum Slide Rule With Leather Case - Vintage auction find! Item is in Excellent/Like New condition. Comes with original Pickett, California Sadle Leather Case. Square place on the back of the case was an item number that had been stuck on. It pulled some of the color off the leather when I removed it. In last photo.
Asphalt Paving Job Calculator Slide Rule - This asphalt paving calculator provides the following information with one setting:- Length of Paving. - Width of Paving/ Area Square Yards.
Keuffel & Esser Slide Rule Manuals (2)- 1927 Breckenridge & 1891 Cox - Keuffel & Esser Slide Rule Manuals (2)- 1927 Breckenridge & 1891 Cox.Never judge a book by it's cover! The pages on these two manuals are in very good condition but the covers on both are rough as you can see.
Vintage THE ROOS COMPANY Slide Rule w/ Case PSR-102 - You'll love the content & detail. Condition is ok for age. Needs a good cleaning. The case is rough. What you see is what you get. Nicely marked. see photos. Buy these neat pieces when you can!
K&E 4081-3 slide rule with case - K&E 4081-3 slide rule with case.slides well, bottom of leather case repaired, missing celluloid on one end of calculating reader other side was repaired, all lens glasses complete. This is sold in as is condition.
Antique Sun Hemmi Bamboo Slide Rule Occupied Japan No.2664 - This antique slide rule is a beautiful piece of engineering history. Made by the reputable brand Sun Hemmi in Japan during the post-World War II occupation, this bamboo slide rule (model No.2664) is a collector's dream. It has been wonderfully preserved and shows only minor signs of use. The slide rule has all the classic markings and scales needed for engineering calculations. It is a fantastic addition to any collection of vintage scientific instruments. Don't miss your chance to own a piece of history. B5
Keufel & Esser Polyphase Slide Rule 4053-3 with Case &1925 Self Teaching Manual - Not much holding it on and I'm not about to tape it or try to glue it. The book cover is worn and very fragile but there are no stains in the book itself and all the pages are intact and readable and I couldn't find any writing on the pages.
Frederick Post Co. Versalog Slide Rule 1460 Hemmi Japan vintage - The top edge of the rule is marked: CAT. The front of the base has LL0, LL/0, K, DF, D, R1, R2, AND L scales. The front of the slide bears CF, CIF, CI, and C scales. The LL/0, CIF, and CI scales are numbered in red.
Lawrence Deluxe Slide Rule 10B Original Box - Peru, Indiana - Vintage Lawrence Deluxe Slide Rule 10B with Original Box Engineering* Made in Peru, Indiana* Item & box have wear as shown* Well packaged for shipment* Message me with questions
VTG Engineering Instruments Inc Peru, IN Slide Rule MODEL 10B in Original Box - My first engineering class was "How to Use a Slide Rule". I mastered it. When I turned in my final exam, I saw my first calculator. This slide rule is what I used to start out with. I'm hoping you want it real bad because I haven't used it in about 44 years.
Eddy Current Test Frequency and Depth of Penetration Calculator Slide Rule - If you get one, you’ll have to keep a close eye on it because your Eddy Current buddies will try and take it from you! The batteries never go bad either. There are six tutorial sample calculations on the back of the Eddy Current Calculator (with answers provided) that the user can practice with to ensure they understand how to operate the Eddy Current Calculator.
VINTAGE KEUFFEL & ESSER 4081-3 SLIDE RULE RULER WITH CASE ENGINEERING /r - VINTAGE KEUFFEL & ESSER 4081-3 SLIDE RULE RULER WITH CASE ENGINEERING. From an estate with leather sheath, missing the end flap. Please review pictures for actual condition. Weight is approximately 7 ounces. Condition is “used”. Ships with USPS Priority Mail
2 1940's Era Keuffel & Esser N4081 Slide Rules N4081-3 & 4081-3 + Leather Cases - 2 1940's Era Keuffel & Esser N4081 Slide Rules N4081-3 & 4081-3 + Leather Cases. These are Log Log Duplex Decitrig slide rules They are 1940's K & E slide rules with 1 manual. 1 has a cursor and, as shown, one does not. The one without the cursor appears to be a bit older than the other one. Both have leather cases. One of the leather cases is relatively new and the other is more worn with the top flap turn off. Condition: both rules have some dust, light brown spots and residue. They could be cleaned up considerably. One of the cases is EX- , and the other is Fair.
Vintage Pocket Slide Ruler Measuring Tool C-Thru Ruler - VINTAGE POCKET SLIDE RULER MEASURING TOOL C-THRU RULER COMPANY. There is a small crack in clear plastic slide, shown in last photo. Item still functions properly. Ships free with USPS First Class Mail.
Vintage Keuffel & Esser 4081-3 Professional Slide Rule w/Case - The item is described as “working” and arrives dead on arrival. This does apply to a used item that is a bit finicky, has scratches, or powers on but doesn’t do everything expected. If an item is sold for parts/not working – this does not apply.
Rare Vintage Sun Hemmi Bamboo No. 159 Slide Rule Japan for Electrical Engineer - Rare Vintage Sun Hemmi Bamboo No. 159 Slide Rule Japan for Electrical Engineer. Please see all of the photos, these items are sold as is and as they are pictured. The items in the photos are the exact items you will receive. For more great rare items make sure to check out our eBay store! Thank you for looking!
Vintage KEUFFEL & ESSER CO Slide Rule 4081-3 w/ Leather Case - You'll love the content & detail. Opens / Closes just fine. Condition is ok for age. Could use a good cleaning. Missing the lid to the leather case. What you see is what you get. Nicely marked. see photos.
Rare Vintage Russian USSR Soviet Wood Sliding Rule 1975 - Rare Vintage Russian USSR Soviet Wood Sliding Rule 1972. Look closely at the photo!!!!!. Policy: if you have any questions, please inform meimmediately. I am in communication from 9:00 to 21:00 Kiev time. Do not rush tosend a complaint. I will try to resolve all issues as quickly and comfortablyfor you. Sending: I send all parcels by e-mail, Ido not use the services of courier services. If you are interested in Soviet-time collectibles, I will be happy toassist you in purchasing them. Your feedback is very important to me. I am a novice seller, decent andwork for my reputation. I would be very grateful for your positive feedback.
The Frederick Post 1446 Sun Hemmi Slide Wood Ruler With Black Leather Case KG - The Frederick Post 1446 Sun Hemmi Slide Wood Ruler With Black Leather Case Ruler itself is in good working condition, but does have scratches throughout on both the front and back from use. The case is leather but the corners and edges are in pretty rough shape. Please see pictures for details. Free shipping, carrier and method of my choice.
Vintage Soviet Logarithmic Slide Rule(2.4) - Made in 1968. Before the advent of pocket calculators, this tool served as an indispensable calculation tool for the engineer.
Vintage Pickett N 1010-ES TRIG Slide Rule Yellow ICS ADV Black Leather Case USA - Here for bid is a Vintage Pickett N 1010-ES TRIG Slide Rule Yellow ICS ADV Black Leather Case USA. In great condition Only one in bidHas leather case with light wear on the backRule in great condition No other items in bid Have any questions please email thanks for looking
Vintage USSR 1961 Trigonometrical Slide Ruler In Case - If we divide the calculation into three actions, then using a slide rule you can raise numbers to any real power and extract the root of any real power. Manufacturer: USSR. Material of ruler: wood and plastic.
2 Vintage Antique KEUFFEL & ESSER K+E one with Leather Case - These are similar except one seems to be the original design with a patent date of June 6 1900 - this one has the original cursor and case - the case is missing it's flap - the second one seems to be a later version of the older one - this one is missing its cursor - both are in reasonable condition for their age.
VINTAGE WOOD K&E KEUFFEL & ESSER 20" N-4053-5 SLIDE RULE VG Cond Missing Curser - There is about 1/2" of discoloration around the #9 on the bottom K scale. Also the 2 corner ends of this part of the scale have cracks. (see pictures) It does include its leather case. There is a rectangular impression on the closing flap.
Vintage Circular Slide Ruler KL-1 Logarithmic Mathematical USSR 1967 - The slide rule consists of a case with two heads, two dials, one of which rotates with a crown with a red dot, and two hands that rotate with a crown with a red dot. There is a fixed pointer opposite the black-dotted crown above the movable dial.
vintage early SLIDE RULE: K & E N4058W With Leather Case (A1) - vintage early SLIDE RULE: K & E N4058W With Leather Case (A1). In good Condition Cosmetic Damage: (pictured) leather case has some wear and tear to it. The slide rule is a bit faded due to time.
Vtg Anchor Hocking Fire King Oven Proof USA Black Gold Stripe Milk Glass Mug - Vtg Anchor Hocking Fire King Oven Proof USA Black Gold Stripe Milk Glass Mug. ..-SAME DAY SHIPPING 90% OF THE TIME. -Estimated delivery date does not reflect the fact I usually do same day shipping OR the fact I ship on Saturday’s. .- BIG CHANCE you will get your item early!-I OFFER COMBINED SHIPPING ON ITEMS WITH CALCULATEDt SHIPPING! Please read carefully. ADD ALL ITEMS TO YOUR CART BEFORE BUYING ANYTHING. CHECK OUT AND PAY ALL AT ONCE!!-QUICK RESPONSE TO MESSAGES!
Pickett Slide Rule N803-ES Log Speed Ruler Machinist Tool Black Leather Case - Pickett Slide Rule N803-ES Log Speed Ruler Machinist Tool Black Leather Case. Some markings are worn as seen in photos. A little stiff from lack of use. Case has a former owner's info inscribed under flap. Wear on corners/edge of case.
ARISTO RIETZ Nr. 99 Germany Slide Rule w/ Original Box - ARISTO RIETZ Nr. 99 Germany Slide Rule w/ Original Box. Considering its age this slide rule is in good vintage condition as shown in the photos. Great addition to any collection, desk and office. Please be sure to enlarge and zoom each image for a close up view of the detail and decoration and the condition and do not hesitate to send me a message if you have questions or would like additional images. I always guarantee everything that I sell to be as described.
TOSHIBA BC-1015 Vintage Electronic Calculator - TOSHIBA BC-1015 Vintage Electronic Calculator. You get the exact item shown in the pictures. Condition is to be determined by the buyer based on the pictures provided. See pictures for details. Tested and in working condition. Batteries not included. Feel free to ask any questions!
Vintage Recht Chem-Formulator Wheel Element - VINTAGE CIRCULAR SLIDE WHEEL ELEMENT RECHT CHEM-FORMULATOR Property of Elements COPYRIGHT 1960 CHRISTIAN F. RECHT BOULDER COLO
VINTAGE Sakrete Concrete Sand OR Gravel Mortar Mix Calculator, INSTR. CAR MILAGE - VINTAGE Sakrete Concrete Sand OR Gravel Mortar Mix Calculator PROBABL 65 AND AN INSTRUCTION BOOKLET 1974 . CAR MILAgE AND TROUBLE GUIDE 1961. MUELLER BRASS CO. MAC-ITS ALLOY SCREW CALC. A METRICS MADE EASY CALC. AND SOME EXTRA BOOKLETS THROWN IN. I HAVE A COUPLE OF OTHERS I DONT HAVE ROOM FOR
Dreis Krump Mfg. Blank Size And Steel Weight Calculator Peoples Gas Mortons Air - DREIS AND KRUMP MFG. ONE DEVELOPED BLANK SIZE, AND ONE STEEL WEIGHT CALCULATOR WITH THE ORIGINAL DELIVERED ENVELOPE 11 - 4 - 1954 . 1 PEOPLES GAS AND LIGHT BTU CU. FT.CALCULATOR MORTONS AIR DUCT CALC. AIRSERCO WITH ENVELOPE.RYERSON STEEL AND THE HOUSE OF STAINLESS BOOKS Has a calculator in silver . A GENERAL CABLE CURRENT RATINGS AND CONDUIT SIZES ANDMOTO WIRING DATA AND VOLTAGE DROPS. ALL OF THESE ARE DUAL SIDE MULTIPLE USE CALCULATORS. JUST LOOK AT THEM. ERIC HERE, I ALSO HAVE MORE COMING TAKE CARE NOW.
Concise ruler circular slide rule 28N 100973 English Ver. - ○ English specification product of "Slide rule No.28N". ○ The most popular circular slide rule, calculations other than addition and subtraction. Since it is a basic slide rule that allows easy calculations such as multiplication, division, square and cube, it is used in all fields.
Slide Rule KL - 1 Round Lineup Calculator Logarithmic Ruler Vintage USSR - The KL-1 circular logarithmic ruler is designed to perform. The slide rule consists of a case with two heads. The lid of the box has a crack, the box is scuffed. multiplication, division, combined actions, squaring .
Soviet USSR. Logarithmic engineering ruler 1970s, with a case - Logarithmic ruler 1970s. The case contains the logos of the modification and the manufacturer. The Soviet price is indicated - 3 rubles. Slide rule has scuffs and scratches. It can be seen that she was often in the hands of Soviet engineers.
Vintage Soviet slide rule. USSR. Original 3 - After you receive the goods. The condition is normal. I do not check for and do not know if there is any issues that are not visible on outer case.
Dietzgen 1744 Polymath Multiplex Decimal Trig Type Slide Rule w/Orig Case c1950s - This Dietzgen 1744 Polymath Multiplex Decimal Trig Type Slide Rule was owned by my father, Francis Sheehan who was an engineer at NASA for many years. He primarily worked on manned fight missions such as the Gemini project and several of the Apollo missions including theLunar Excursion Module ( LEM).
Vtg Keuffel & Essler Slide Ruler Leather Case - Vtg Keuffel & Essler Slide Ruler Leather Case. Preowned in very good condition. Case is a bit scuffed but in good condition. Number marked on ruler is 661846. Instruction case inside case. Feel free to email with questions. I do combine shipping on multiple purchases. Have a great day!
1950s DuPONT Auto Painting JOB ESTIMATOR circular slide rule Slide Chart—profits - This Job Estimator circular slide rule was produced by DuPont Duco-Dulux to help those in the automobile refinishing business to make the right profit on every job. Helps you figure overhead, profit, cost of labor and materials, selling price, etc. Not dated, but graphic style suggests 1950s. 4 5/8” diameter. Slightly worn condition.
Vintage Keuffel & Eser Co. (K&E) Beginner's Slide Rule 4058c In Original Case - Vintage Keuffel & Eser Co. (K&E) Beginner's Slide Rule 4058c In Original Case. Unsure of exact fitment unless otherwise stated. What’s pictured is what’s included. Please view photos and inspect as well. Please examine photos for condition and quality. More parts available. Please see my other listings. More coming soon. I’ll gladly combine shipping on multiple orders. Please contact me before purchasing.Shipping costs are estimates Pick up available. No refunds. Item as-is. www.trustworthycyclesupply.com
Keuffel & Esser 4080-3 Log Log Duplex Trig Engineering Slide Rule - The slide rule is in excellent condition as is its leather case. It is made of plastic laminate on wood with engraved markings. Made in the USA. It can calculate from 10 to the 99th power as well as 10 to the -99th power.
Vintage Frederick Post No. 1452 Sun Hemmi Slide Rule w/ Leather Case - Up for your consideration is a very nice vintage Frederick Post No. 1452 Sun Hemmi slide rule. It measures approximately 11-5/8" x 1.5". We acquired this from an estate liquidation and it is in very nice condition, with light wear from age and gentle use. The leather case has shelf wear consistent with age Please check all photos carefully to make sure the condition meets your expectations. Please view our feedback & buy with confidence. As far as packing - we take pride in getting our items to our buyers safely. Feel free to message if you have any further questions. It's a rarity to find an item that has absolutely no indication of use. We DO NOT repair, clean/polish, or otherwise recondition our products; they are sold in "AS-FOUND" condition.
Vtg POST VERSALOG Cat, No. 1460 Ivorite Slide Rule W/ Leather Sheath F/ Japan - No. 1460 Ivorite Slide Rule With Leather Sheath From JAPAN. Slide rule is quite old. It has very minimal scratches, and marks, from normal use. It says (BOB BARNINI University Of Mass). Also leather sheath: Stitching, Rivets, Leather Flap, Belt Loop, And D-Ring, are all in very good condition.
1960 Rogers Profit Indicator No.111. Profit On Cost / Selling Circular Slide Rul - 1960 ROGERS PROFIT INDICATOR NO.111. PARISIAN NOVELTY, CHICAGO U.S.A. PROFIT WHEEL, CIRCULAR SLIDE RULE. YOU ARE GETTING EXACTLY WHAT IS IN PHOTOS NOTHING MORE, NOTHING LESS. YOU WILL BE GETTING THE ITEM IN THE EXACT CONDITION AS YOU SEE IT.
Vintage Slide Rules K&E 4081-3, Lawrence Engineering Deluxe - K&E Model 4081-3, and Lawrence Deluxe Slide Rule- Lawrence Engineering Service, Peru, Indiana. The K&E includes a Black Leather Carrying Case. From a local Estate, the Boxes are worn, the Lawrence box is missing its cover.
Book Manual Slide Rule USL-12 Russian Soviet Vintage Old - This is an old book "Universal slide rule" in Russian with soft cover. Manual on using slide rule USL-12A, was published in 1967ht in the Soviet Union in Moscow. Book was used and condition is good, no lost pages.
1985 Perrygraf Watts Regulator Lawrence MA. Water Hammer Arrestor Selector Rule - 1985 Perrygraf Slide Chart Corp. Watts Regulator Lawrence MA. Heavy sturdy cardboard. 8 1/2" X 3". Good legible writing, graphics and numbers. Minor edge and corner wear. Colored pen or pencil mark indentation - scratches on the back.
Vtg Pickett Model N902-ES Simplex Trig Scale, And Suede Leather Pickett Sheath - All parts function properly. Scale has very minimal scratches and marks, from normal use. Original Pickett suede leather sheath: Stiching, And Flap are in very good used condition. Sheath has very minimal scratches, and marks, from normal use.
ARISTO 0968 Duplex Slide Rule GERMANY Studio - Collectable slide rule in good condition, with a note that glue like substane left marks on the surface that does not impair visibility of scales or movability of a cursor and slide.
vintage Slide Rule: DITZGEN Maniphase Multiplex no. 1746 in case w Tables card - Included a dietzgen slide rule conversion tables card, as shown, in case. VERY COOL. YOU ARE CONSIDERING THE ITEM SHOWN IN THE PHOTOS ONLY. but I have many others listed NOW. LOCATION-- box ( banana bottom SLIDE RULES in white roll #4 ).
vintage SLIDE RULE: ACU-MATH 400 in sleeve - From a large collection of slide rules and triangle rulers. I try to show any problems if their are any, but look close at the pictures.
vintage SLIDE RULE: STERLING Plastic no number, nice - LOCATION-- box ( see through MORE SLIDE RULERS in White #1 (also sterling lawrence SP) sleeve 19). I try to show any problems if their are any, but look close at the pictures.
vintage early SLIDE RULE: K & E N4058W wooden #2 - LOCATION-- box ( see through MORE SLIDE RULERS in White #3 or K&E 1, sleeve 2). I try to show any problems if their are any, but look close at the pictures.
vintage Slide Rule: K & E 4058 family: 4058c in box missing cursor - 4058C ---- 10" Mannheim with 4041 scale set. Glass cursor with wood blocks. 1936 - The 4058C replaced the N4058C. The 4058 and 4058W were also available. 1939 - The 4059 and 8" version of the 4058s was introduced.
vintage early SLIDE RULE: K & E N4058W wooden missing viewer - LOCATION-- box ( see through MORE SLIDE RULERS in White #3 or K&E 1, sleeve 3). I try to show any problems if their are any, but look close at the pictures. uncleaned and undusted.
vintage Slide Rule: NESTLER c-47 box, wood white - VERY COOL. LOCATION-- box ( BANANA Bottom SR---RED (1) in sleeve 9 ). YOU ARE CONSIDERING THE ITEM SHOWN IN THE PHOTOS ONLY. but I have many others listed NOW.
vintage Slide Rule: NESTLER simple wood type in box - VERY COOL. LOCATION-- box ( BANANA Bottom SR---RED (1) in sleeve 7 ). YOU ARE CONSIDERING THE ITEM SHOWN IN THE PHOTOS ONLY. but I have many others listed NOW.
vintage Slide Rule: NESTLER c-47 in hand made box - VERY COOL. LOCATION-- box ( BANANA Bottom SR---RED (1) in sleeve 7 ). YOU ARE CONSIDERING THE ITEM SHOWN IN THE PHOTOS ONLY. but I have many others listed NOW.
vintage Slide Rule: K & E 4058 family: 4058w 2134189 patient in taped box - I have 17 - 4058 slide rules up right now, they all have slight variations. so if you like variations, check them out, I also have others up too. LOCATION-- box ( Blue Plastic CRANDALL TUB in white roll up Position # 7 ).
vintage SLIDE RULE: LAWRENCE Engineering Service 10-B - From a large collection of slide rules and triangle rulers. I try to show any problems if their are any, but look close at the pictures. LOCATION-- box ( big blue plastic tub LIGHT BLUE # 7 ).
vintage early SLIDE RULE: K & E N4058W wooden #1 - LOCATION-- box ( see through MORE SLIDE RULERS in White #3 or K&E 1, sleeve 2). I try to show any problems if their are any, but look close at the pictures. uncleaned and undusted.
vintage Slide Rule: K & E 4058 family: 4058w patient pending in box - 4058W --- 10" Mannheim with 4041 scale set. 1930 - The 4058W was introduced. The 4058 and N4058C were also available. The 4058W has a white paint type finish that the scales are printed on. 1936 - The 4058C replaced the N4058C.
vintage SLIDE RULE: STERLING SLIDE RULE precision - From a large collection of slide rules and triangle rulers. I try to show any problems if their are any, but look close at the pictures. uncleaned and undusted.
vintage SLIDE RULE: PICKETT plastic #80 single sided - LOCATION-- box ( see through MORE SLIDE RULERS in White #4 or Picket1, sleeve 1). I try to show any problems if their are any, but look close at the pictures.
vintage Slide Rule: K & E 4097 C, 50270 missing slide piece - VERY COOL. but I have many others listed NOW. LOCATION-- box ( SLIDE Cut Box in white roll up, position 12). neat, as you see it. this one could use a bath, Note the crack on the glass sliding piece, and the wear to the leather case (marked NATIONAL TANK & PIPE CO. on the case).
vintage SLIDE RULE: ACU-MATH no 400B in sleeve MANNHEIM - From a large collection of slide rules and triangle rulers. LOCATION-- box ( big blue plastic tub LIGHT GREEN Sleeve # 11 ). I try to show any problems if their are any, but look close at the pictures.
vintage Slide Rule: ACU-MATH no. 500 in sleeve - LOCATION-- box ( see through MORE SLIDE RULERS in Green roll, sleeve 1 ). I try to show any problems if their are any, but look close at the pictures.
vintage Slide Rule: K & E 4053-3 in case - VERY COOL. YOU ARE CONSIDERING THE ITEM SHOWN IN THE PHOTOS ONLY. but I have many others listed NOW. LOCATION-- box ( Campbells soup Veg beef ).
vintage SLIDE RULE: Pickett no. 121 - From a large collection of slide rules and triangle rulers. I try to show any problems if their are any, but look close at the pictures. uncleaned and undusted.
vintage SLIDE RULE: WOODEN SLIDE RULE W ROUNDED CURSOR, in wrong box - LOCATION-- box ( big blue plastic tub LIGHT GREEN Sleeve # 12 ). from a large collection of slide rules and triangle rulers. I try to show any problems if their are any, but look close at the pictures.
Vintage Pocket SLIDE RULE: ACU-MATH # 1240 w oval logo, in sleeve - LOCATION-- box ( big blue plastic tub (s on side also) in tan small sleeve # 18 ). I HAVE NOT CLEANED OR WASHED THIS ITEM AT ALL, it is as you see it. i tried to take photos of any problems i saw.
vintage Slide Rule: 4058 family: boxwood s.n. 347 in hand made box - The 4058 family of slide rules is of the Mannheim type. The Student's Slide Rule model number 1749-1 was first shown in 1897 and is the predecessor of the 4058s. Later the printing was directly on the wood surface.
vintage SLIDE RULE: no 800 COLOR SLIDE RUYLE JAPAN, missing viewer - From a large collection of slide rules and triangle rulers. LOCATION-- box ( big blue plastic tub DARK GREEN Sleeve #1 ). I try to show any problems if their are any, but look close at the pictures.
vintage SLIDE RULE: PICKETT Microline 120 in sleeve - From a large collection of slide rules and triangle rulers. LOCATION-- box ( big blue plastic tub TAN SLEEVE in # 12 ). I try to show any problems if their are any, but look close at the pictures.
Vintage Pocket SLIDE RULE: ACU-MATH # 1240 in made box, CLEAN - LOCATION-- box ( big blue plastic tub (s on side also) in tan small sleeve # 18 ). I HAVE NOT CLEANED OR WASHED THIS ITEM AT ALL, it is as you see it. i tried to take photos of any problems i saw.
vintage SLIDE RULE: Pickett no. 120 Microline in sleeve - From a large collection of slide rules and triangle rulers. LOCATION-- box ( big blue plastic tub DARK GREEN Sleeve # 7 ). I try to show any problems if their are any, but look close at the pictures.
vintage SLIDE RULE: ACU-MATH no 400 in sleeve #1 - From a large collection of slide rules and triangle rulers. LOCATION-- box ( big blue plastic tub LIGHT GREEN Sleeve # 4 ). I try to show any problems if their are any, but look close at the pictures.
vintage SLIDE RULE: DIETZGEN no 1767 national in sleeve - From a large collection of slide rules and triangle rulers. LOCATION-- box ( big blue plastic tub TAN SLEEVE in # 15 ). I try to show any problems if their are any, but look close at the pictures.
vintage SLIDE RULE: ACU-MATH no 400 in sleeve #4 - From a large collection of slide rules and triangle rulers. LOCATION-- box ( big blue plastic tub LIGHT GREEN Sleeve # 7 ). I try to show any problems if their are any, but look close at the pictures.
vintage SLIDE RULE: ACU-MATH no 400 in worn sleeve - From a large collection of slide rules and triangle rulers. LOCATION-- box ( big blue plastic tub LIGHT GREEN Sleeve # 10 ). I try to show any problems if their are any, but look close at the pictures.
vintage Slide Rule: early DITZGEN #1760 in case, - VERY COOL. YOU ARE CONSIDERING THE ITEM SHOWN IN THE PHOTOS ONLY. but I have many others listed NOW. LOCATION-- box ( banana bottom SLIDE RULES in white roll #10 ).
vintage Slide Rule: ACU-MATH no. 400B IN SLEEVE - VERY COOL. YOU ARE CONSIDERING THE ITEM SHOWN IN THE PHOTOS ONLY. but I have many others listed NOW. LOCATION-- box ( BANANA Bottom SR---loose in box).
vintage SLIDE RULE: STERLING Plastic sp PRECISION #584 - LOCATION-- box ( see through MORE SLIDE RULERS in White #1 (also sterling lawrence SP) sleeve 9). I try to show any problems if their are any, but look close at the pictures.
vintage Slide Rule booklet: Improved Slide Rule J. Routledge 1983 reprint - This is a nice reprint from 1983 of an early booklet, 32 pages. VERY COOL. YOU ARE CONSIDERING THE ITEM SHOWN IN THE PHOTOS ONLY. but I have many others listed NOW. LOCATION-- box ( banana bottom SLIDE RULES in bag A).
vintage SLIDE RULE: STERLING Plastic METRIC CONVERTER white - LOCATION-- box ( see through MORE SLIDE RULERS in White #1 (also sterling lawrence SP) sleeve 18). I try to show any problems if their are any, but look close at the pictures.
vintage SLIDE RULE: STERLING Plastic sp PRECISION 589 - LOCATION-- box ( see through MORE SLIDE RULERS in White #1 (also sterling lawrence SP) sleeve 16). I try to show any problems if their are any, but look close at the pictures.
vintage early SLIDE RULE: K & E N4058W wooden x2 No Viewers, - LOCATION-- box ( see through MORE SLIDE RULERS in White #3 or K&E 1, sleeve 5). I try to show any problems if their are any, but look close at the pictures. uncleaned and undusted.
vintage SLIDE RULE: PICKETT plastic #120 w Molded Logo - LOCATION-- box ( see through MORE SLIDE RULERS in White #4 or Picket1, sleeve 5). I try to show any problems if their are any, but look close at the pictures. uncleaned and undusted.
vintage SLIDE RULE: Pickett no. 120 ES Microline in sleeve - From a large collection of slide rules and triangle rulers. LOCATION-- box ( big blue plastic tub DARK GREEN Sleeve # 7 ). I try to show any problems if their are any, but look close at the pictures.
vintage Slide Rule: PICKETT MODEL 61 in case - VERY COOL. LOCATION-- box ( slide rule Box 3 no top in tan roll up #13). YOU ARE CONSIDERING THE ITEM SHOWN IN THE PHOTOS ONLY. but I have many others listed NOW.
vintage Slide Rule Instructions: double sided sheet, DIWA 601 - THIS ITEM IS--instructions, double sided paper, as shown, folded. marked Diwa Denmark. VERY COOL. YOU ARE CONSIDERING THE ITEM SHOWN IN THE PHOTOS ONLY. but I have many others listed NOW.
vintage SLIDE RULE: Pickett no. 120 in sleeve, plastic - From a large collection of slide rules and triangle rulers. LOCATION-- box ( big blue plastic tub DARK GREEN Sleeve #4 ). I try to show any problems if their are any, but look close at the pictures.
vintage Slide Rule: K & E 4058 family: 4058w in case no cursor, w some wear - I have 17 - 4058 slide rules up right now, they all have slight variations. so if you like variations, check them out, I also have others up too. LOCATION-- box ( Blue Plastic CRANDALL TUB in white roll up Position # 11 ).
Vintage Slide Rule: POCKET STERLING---#587 FMC corporatin Hoopeston Ill. - VERY COOL. -----as shown, one of many Sterling pocket slide rules. YOU ARE CONSIDERING THE ITEM SHOWN IN THE PHOTOS ONLY. but I have many others listed NOW. LOCATION-- box ( banana bottom SLIDE RULES in SMALL white roll #3 ).
vintage SLIDE RULE: ACU-MATH no 400 in ALVIN sleeve #5 - From a large collection of slide rules and triangle rulers. LOCATION-- box ( big blue plastic tub LIGHT GREEN Sleeve # 8 ). I try to show any problems if their are any, but look close at the pictures.
vintage Slide Rule: K & E 4058 family: 4058c in case, in poor condition - 4058C ---- 10" Mannheim with 4041 scale set. Glass cursor with wood blocks. 1936 - The 4058C replaced the N4058C. The 4058 and 4058W were also available. 1939 - The 4059 and 8" version of the 4058s was introduced.
vintage Slide Rule Instructions: Sterling ACUMATA ins. as shown - VERY COOL. THIS ITEM IS--instructions, I show the entire paper, double sided, worn and torn, ink spotting on the back, a long tear along the crease. YOU ARE CONSIDERING THE ITEM SHOWN IN THE PHOTOS ONLY.
vintage SLIDE RULE: FREDERICK POST co. NO 1462 in made box - LOCATION-- box ( big blue plastic tub DARK GREEN Sleeve # 13 ). from a large collection of slide rules and triangle rulers. I try to show any problems if their are any, but look close at the pictures.
vintage SLIDE RULE: STERLING Plastic no #, simple rule - LOCATION-- box ( see through MORE SLIDE RULERS in White #1 (also sterling lawrence SP) sleeve 19). I try to show any problems if their are any, but look close at the pictures.
vintage SLIDE RULE: no name WOODEN SLIDE RULE IN worn case - LOCATION-- box ( big blue plastic tub LIGHT GREEN Sleeve # 1 ). from a large collection of slide rules and triangle rulers. I try to show any problems if their are any, but look close at the pictures.
Vintage Pocket SLIDE RULE: ACU-MATH no 1211 in sleeve some wear - LOCATION-- box ( big blue plastic tub (s on side also) in tan small sleeve # 16 ). I HAVE NOT CLEANED OR WASHED THIS ITEM AT ALL, it is as you see it. i tried to take photos of any problems i saw.
vintage SLIDE RULE: LUTZ no 102 S in leather case - LOCATION-- box ( big blue plastic tub DARK GREEN Sleeve # 9 ). from a large collection of slide rules and triangle rulers. I try to show any problems if their are any, but look close at the pictures.
vintage Slide Rule: K & E 4058 family: n4058w in case missing cursor - N4058W - 10" Mannheim with 4053 scale set. 1944b - The N4058W is released and the 4058W is not shown. 1954 - The N4058W is shown with an all plastic cursor. The 4058 family of slide rules is of the Mannheim type.
vintage SLIDE RULE: K & E N4058W in correct sleeve - From a large collection of slide rules and triangle rulers. LOCATION-- box ( big blue plastic tub LIGHT BLUE # 11 ). I try to show any problems if their are any, but look close at the pictures.
Original Vintage POCKET Slide Rule: Frederick Post co. # 1444K in Sylvania sleev - The base has grooves along the top and bottom of both the front and the back. The front grooves hold a celluloid indicator with concave curves on both sides. The back grooves hold a piece almost as wide as the base that serves as a support for the slide.
vintage SLIDE RULE: SEALED GEO-TEC 341-3526 #2 - From a large collection of slide rules and triangle rulers. I try to show any problems if their are any, but look close at the pictures. uncleaned and undusted.
vintage SLIDE RULE: CASE ONLY UNITED TECHNICAL INSTITUTE - LOCATION-- box ( big blue plastic tub LIGHT BLUE # 8 ). from a large collection of slide rules and triangle rulers. I try to show any problems if their are any, but look close at the pictures.
vintage SLIDE RULE: DIETZGEN no 1767 in sleeve - From a large collection of slide rules and triangle rulers. I try to show any problems if their are any, but look close at the pictures.
vintage Slide Rule: K & E N4053-3 in case, #148374 - VERY COOL. LOCATION-- box ( Luray Chipped banana box White Sleeve # 12 ). YOU ARE CONSIDERING THE ITEM SHOWN IN THE PHOTOS ONLY. but I have many others listed NOW.
Vintage Slide Rule: STERLING---#587 no advertising on it - VERY COOL. YOU ARE CONSIDERING THE ITEM SHOWN IN THE PHOTOS ONLY. but I have many others listed NOW. -----as shown, one of many Sterling pocket slide rules. LOCATION-- box ( banana bottom SLIDE RULES in white roll #1 ).
vintage Slide Rule: K & E 4058 family: 4058 w clear cursor - The 4058 family of slide rules is of the Mannheim type. The Student's Slide Rule model number 1749-1 was first shown in 1897 and is the predecessor of the 4058s. Later the printing was directly on the wood surface.
K & E 1944 Manual #4053, THE POLYPHASE SLIDE RULE, 83 PGS - Original book, dated 1944, 83 pages, WRITTING ON BACK. MANUAL ONLY. VERY COOL. YOU ARE CONSIDERING THE ITEM SHOWN IN THE PHOTOS ONLY. but I have many others listed NOW. LOCATION-- box ( banana bottom SLIDE RULES in bag A).
vintage Slide Rule: K & E 4058 family: 4058 missing cursor - The 4058 family of slide rules is of the Mannheim type. The Student's Slide Rule model number 1749-1 was first shown in 1897 and is the predecessor of the 4058s. Later the printing was directly on the wood surface.
vintage Slide Rule: K & E 4058 family: 4058w in case - 4058W --- 10" Mannheim with 4041 scale set. 1930 - The 4058W was introduced. The 4058 and N4058C were also available. The 4058W has a white paint type finish that the scales are printed on. 1936 - The 4058C replaced the N4058C.
vintage SLIDE RULE: PICKETT N902-ES simplex trig in sleeve - From a large collection of slide rules and triangle rulers. LOCATION-- box ( big blue plastic tub DARK GREEN Sleeve # 14 ). I try to show any problems if their are any, but look close at the pictures.
vintage SLIDE RULE: model N902-ES simplex trig in sleeve, PICKETT - From a large collection of slide rules and triangle rulers. LOCATION-- box ( big blue plastic tub TAN SLEEVE in # 11 ). I try to show any problems if their are any, but look close at the pictures.
vintage Slide Rule: pat 1898 DITZGEN in fancy made box - VERY COOL. YOU ARE CONSIDERING THE ITEM SHOWN IN THE PHOTOS ONLY. but I have many others listed NOW. LOCATION-- box ( banana bottom SLIDE RULES in white roll #3 ).
vintage Slide Rule Instructions: the Manheim type slide rule, 8pgs - VERY COOL. THIS ITEM IS--instructions, undated, has a pencil info that says ACU-MAT STUDENT MANNHEIM (no. 511), folded in middle. YOU ARE CONSIDERING THE ITEM SHOWN IN THE PHOTOS ONLY. but I have many others listed NOW.
Vintage 1960 Pickett All Metal Slide Rule with Leather Case 1010-T Boxed Set - This Vintage 1960 Pickett All Metal Slide Rule with Leather Case 1010-T Boxed Set comes complete with Metal Slide Rule, leather case, slid rule guarantee card, instruction manual, and box. Rule measures approximately 12” long. Case and box have minor wear from use and storage.
Vintage WESTINGHOUSE Motor Control Selector Calculator Slide Rule 1971 USA - Fresh 1971 advertising featuring the famous WESTINGHOUSE Motor Control Selector calculating slide rule circa 1971 out of Beaver, Pennsylvania USA. Exceptional and unique piece for the collector and enthusiast.Perfect for the beginner or expert! Has some stains and some wear. It is a cardboard material.
Slide Rules: ARISTO 0903 + ARISTO 0906LL // "GERMANY MADE" - 1 ARISTO 0906LL slide rule. Important: The "ARISTO 0903" ruler includes the case. The "Aristo 096LL" ruler includes the leather case NOT ORIGINAL. 1 ARISTO 0903 slide rule.
Antique 1930's-1940's KEUFFEL & ESSER Co. Trademark Slide Rule - Antique 1930's-1940's KEUFFEL & ESSER Co. Trademark Slide Rule. K&E Favorite Trademark Slide Rule 4055/4056. With original box. Patented date June 5th 1900. Made in the U.S.A. Good condition. Please see photos. Feel free to ask any questions.
TELEDYNE Post Slide Rule No: 44BB-140, W/ DIETZGEN Leather Sheath - Slide rule has very minimal scratches and marks, from normal use. All parts function properly. Dietzgen leather sheath: Stiching, Strap, Belt Loop, And D-Ring, are all in very good condition. Slide rule and leather sheath are both in very good used condition.
'47Vintage Keuffel Esser KE Slide Rule N4081-3 Log Log Duplex DeciTrig with Case - 1947 Vintage Keuffel + Esser KE Slide Rule N4081-3 Log Log Duplex DeciTrig with Case. Case has former owners name in 2 places. Slide Rule does have splatter on it that doesn't effect use. I was unable to remove. Please Sk any questions you may have prior to purchase. Thank you
vintage SLIDE RULE: Picket no. 120 made in USA blank back - From a large collection of slide rules and triangle rulers. I try to show any problems if their are any, but look close at the pictures. LOCATION-- box ( big blue plastic tub DARK GREEN Sleeve #3 ).
vintage Slide Rule: PICKETT model 61, plastic in case - VERY COOL. LOCATION-- box ( slide rule Box 3 no top in tan roll up #18). YOU ARE CONSIDERING THE ITEM SHOWN IN THE PHOTOS ONLY. but I have many others listed NOW.
Vintage Slide Rule: POCKET STERLING---#587 w/ instructions GENERAL ELECTRIC - VERY COOL. -----as shown, one of many Sterling pocket slide rules. YOU ARE CONSIDERING THE ITEM SHOWN IN THE PHOTOS ONLY. but I have many others listed NOW. LOCATION-- box ( banana bottom SLIDE RULES in SMALL white roll #4 ).
vintage SLIDE RULE: SEALED GEO-TEC 341-3526 #4 - From a large collection of slide rules and triangle rulers. I try to show any problems if their are any, but look close at the pictures. uncleaned and undusted.
vintage SLIDE RULE: SEALED GEO-TEC 341-3526 #1 - From a large collection of slide rules and triangle rulers. I try to show any problems if their are any, but look close at the pictures. uncleaned and undusted.
Vintage Pocket SLIDE RULE: ACU-MATH # 1240 in sleeve, oval logo - LOCATION-- box ( big blue plastic tub (s on side also) in tan small sleeve # 19 ). I HAVE NOT CLEANED OR WASHED THIS ITEM AT ALL, it is as you see it. i tried to take photos of any problems i saw.
Vintage Slide Rule: POCKET STERLING---#587 General Electric Supply co. - VERY COOL. -----as shown, one of many Sterling pocket slide rules. YOU ARE CONSIDERING THE ITEM SHOWN IN THE PHOTOS ONLY. but I have many others listed NOW. LOCATION-- box ( banana bottom SLIDE RULES in SMALL white roll #3 ).
K & E 1939 Manual #4070, POLYPHASE DUPLEX TRIG Slide rule, 87 pages - Original book, dated 1939, 87 pages, light wear. MANUAL ONLY. VERY COOL. YOU ARE CONSIDERING THE ITEM SHOWN IN THE PHOTOS ONLY. but I have many others listed NOW. LOCATION-- box ( banana bottom SLIDE RULES in bag A).
vintage paper: ELECTRICAL ENGINEERING UNITS & CONSTANTS double sided lamated - Few collections of Silver Age books approach the consistently high level of condition and page quality that White Mountain copies possess. Many collectors are still not aware that the collection's large body of Silver Age publications also included a small sampling of choice, early Underground Comix.
vintage paper: OHMITE parallel resistance calculator 1961 cool - Many collectors are still not aware that the collection's large body of Silver Age publications also included a small sampling of choice, early Underground Comix. It should also be said that most collectors have yet to grasp the significance of that inclusion.
a pair of Vintage SLIDE RULES in cases KEUFFEL & ESSER, 4058 c & N4053-3 - THIS ITEM IS-----2 SLIDE RULERS BOTH from Keuffel & esser, both in case, but both missing the slideing part. the mostly white one is pat. 1,934,232 amde in usa and has rules on the side, the other is all wood and a beginner's slide rule 4058 c. nice but again missing the slide part.
vintage SLIDE RULE: model N901-T SIMPLEX in sleeve, PICKETT - From a large collection of slide rules and triangle rulers. LOCATION-- box ( big blue plastic tub TAN SLEEVE in # 10 ). I try to show any problems if their are any, but look close at the pictures.
Pickett Model N902T and Keufel & Esser Co. #681892 - K&E #681892 slide rule in a cheap plastic holder and Picket Model N902T with a leather holder. Both work fine, the Picket is more worn and needs to be cleaned.
Vintage Pickett Microline 120 Student Slide Ruler Case Sheath Box Sliderule READ - Vintage Pickett Microline 120 Student Slide Ruler Case Sheath Box Sliderule READ. Please see photos for item's condition. The original box shows obvious signs of wear, as pictured in last photo. The ruler shows signs of wear as well as pictured. Original paperwork is NOT included.
Vintage Frederick Post Co. No.1441 Slide Rule - Vintage Frederick Post Co. No.1441 Slide Rule. Made in occupied Japan. Leather cover has some stains and wear see pictures for details. Slide rule works and is in good condition.
Vintage Slide Rule Desk Display Keuffel & Esser Leather Mounting - This is a unique item for anyone interested in engineering and great to display on your desk. Slide rule is functional and could be used for calculations. Made in U.S.A. This item is pre-owned and may have light minor surface scratches and could use a light cleaning but no noticeable flaws.
Vintage, Allied’s Radio Corp. Parallel Resistance Series Capacitance Calculator - Vintage, Allied’s Radio Corp. Parallel Resistance Series Capacitance Calculator.Age is unknown.Calculator-12 1/2” x 3 1/2”.Measurements are approximate.Used condition. Paper has aged. Instruction sheet has turns on the edges. Paper sheath is dark with age and use, has stains. See photos. Returns are accepted if they are in the condition they were shipped with no use or alterations.View my other listings for more interesting items. Listings can be combine when feasible, but wait for a combined invoice to reflect the shipping discount.
Keuffel Esser Slide Rule 4080-3S Log Log Duplex Trig K+E Ruler US Vintage K & E - Keuffel Esser Slide Rule 4080-3S Log Log Duplex Trig K+E Ruler US Vintage K & E. Very old some cosmetic issues see pictures comes with original box damaged and manual for operating the slide rule and a pamphlet on how to take care of slide rule everything in pretty good shape for age sold as is
Lawrence Slide Rule, Peru , Indiana, Pat. Pend. Wood - THIS IS A SLIDE RULE MADE BY THE LAWRENCE ENGINEERING CO. PERU, INDIANA, PAT. PEND. IN GOOD CONDITION IN THE ORIGINAL BOX, PAPER. CLEAR LETTERING, MADE IN THE U.S.A. WOOD WITH A COVERING OF PAINT OR SOME COMPOSITION.
Keuffel Esser Slide Rule 137971 1950's USA - Some of the plastic is broken off of the clear slide window. And some corrosion also on the metal part of the slide window. Otherwise fully functional. Look at pics. Keuffel Esser Slide Rule 137971 1950's USA.
Vintage Keuffel & Esser 4181-3 Plastic Slide Rule Original Box Leather Case - I try my best to give an unbiased and honest opinion of the item being listed. If for any reason a product is not one hundred percent functional, all discrepancies will clearly be outlined. Condition: Used good overall condition with original box.
Sun Hemmi Slide Rule A. Leitz Co Made In Japan - A. LEITZ CO. SLIDE RULE. STARRETT RULER THIS RULE IS IN GOOD CONDITION. THE RULE IS GOOD CONDITION.BUT IT NEEDS CLEANED. I BELIEVE IN RECYCLING.SO I RE-USE BUBBLE WRAP AND BOXES.
H.C. Lange slide rule disk %-Calculator from Germany - H.C. Lange slide rule disk %-Calculator. This nice slide rule disk is marked with %-Calculator. The slide rule is in a excellent++ condition. I try to answer as good as I can. Model: System H.C.Lange %-Calculator.
Vintage Pickett Slide Rule Model N902-T Simplex trig USA Aluminum In Case - Vintage Pickett Slide Rule Model N902-T Simplex trig USA Aluminum In Case. This vintage slide rule is in excellent working condition with damage or chipping. All sliding and moving parts function properly. Please see pictures for further details and condition.
aPF Mark 31 Slide Rule Calculator made in JAPAN Year 1976-ΝΟ fx icc hp sr ti 31e - Rare aPF Mark 31 Slide Rule Calculator made in JAPAN. TheaPF Mark 31 slide rule calculator. This Calculator is in good condition. Fully working and tested, the calculator has been photographed all around so that you can see exactly what you are purchasing.
RARE ITAB MAGNETIC SLIDE RULE Styropor-Vollwärmeschutz Insulation with Styropor - Gives the required thermal insulation using Styropor. Magnetic slide rule of the ITAB firm has the special characteristic that the slide is held in the open well by magnetic force while the slide with its scales is moved along the body.
Rare Slide Rule Nestler 0253 Gamma Box Germany - NESTLER GAMMA 0253 SLIDE RULE with plastic case. There are close up detailed pictures on each half of the slide rule to get better view of its condition! Made in Germany. Back Scale. Front Scale. Production Code = 1266 = Dec.1966.
Soviet book. "Slide rule and its applications" 1960 original - Soviet book. "Slide rule and its applications" 1958 original. The book contains a constructor for making slide rulers. After you receive the goods. I do not check for and do not know if there is any issues that are not visible on outer case.
REA Magnet Wire Co. Heavy Formvar Magnet Wore 1950 Slide Chart - REA Magnet Wire Co. Heavy Formvar Magnet Wore 1950 Slide Chart. - Condition Notes: Its corners and sides have wear with creasing. Typical wear you would exprect for an old slide rule calculator. For example, I sent you the wrong item.
Vintage Pickett N 1010-ES TRIG Slide Rule Yellow ICS ADV Black Leather Case USA - Vintage Pickett N 1010-ES TRIG Slide Rule Yellow ICS ADV Black Leather Case USA. Please review photos for best description and condition. I am always appreciative of positive feedback and would ask for a message prior to a negative feedback. Your satisfaction is very important to me!
Concise Ruler Circular Slide Rule No. 300 100829 Made IN JAPAN 110mm - No.270n, not only general calculations (multiplication, division, square, squares, etc. calculations such as multiplication, division, square, orientation) other than addition, subtraction, but also a larger calculation.
Vtg Pickett & Eckel Inc N800-T Synchro Scale Slide Metal Ruler w Leather Case - Vintage Pickett & Eckel Inc N800-T Synchro Scale Slide Metal Ruler w Leather Case Made in Chicago, USA There are some minor marks(mainly pink marker) and slight discoloring but otherwise in great shape for age. Original Leather case is in great shape, little wear and a few marks. It has a hardshell insert
1967 Penn Ventilator Ventalog CFM Calculator - 1967 Penn Ventilator Ventalog CFM Calculator. Very Good condition. 4" x 9 1/4".No returns. Please refer to all photos as part of the description. We do combine shipping where possible.
Vintage Pickett and Eckle Model 4 Slide Rule Vector Hyperbolic - Pickett and Eckle Model 4 Slide Rule. Used condition. Vintage item with the box and a fabric protective sleeve. Perfect for engineers and collectors. The ruler itself is somewhat difficult to slide open, but I am not sure if that is not how it originally was.
Dietzgen Basik 1765P Plastic Slide Rule w/ Plastic Case & original box - Dietzgen Basik 1765P Plastic Slide Rule. This includes it's plastic carrying case & original sales box. This functions smoothly, the hairline indicator is in good shape and the spring on the side looks good.
Vintage Pickett & Eckel slide rule w/ leather case. Pre owned - Vintage Pickett & Eckel slide rule w/ leather case. Slide rule is well used, doesn't slide easily at all. Leather case is well worn. Not professionally graded, look at the photos to judge the condition for yourself. Ship to US only. Free shipping.
Vintage Frederick Post Co 1444P USA Slide Rule In Leather Case - Condition is "Used". We do our best to take extra photos of your item, close up when possible! You will recieve the exact item in the photos unless otherwise noted! These are the actual photos of the item being sold.
vtg Textron MB Electronics vibration & random vibration computer slide rule 1960 - Price is firm. This may be a nice item for any collectors of old slide rules, it might be an interesting piece of décor or a talking point for a practicing dynamics engineer or an instructor, and it might actually be handy as a quick sanity check calculator for a vibrations engineer or tech nician.
Vintage Acumath Engraved Slide Rule Acu-Math Rule Co. W/Original Box - This is for a vintage Acumath engraved slide rule in its original box. Color/sight saver in white. Box has wear/tear. Slide rule is in very good condition. All plastic. For your use or collection. International Orders are shipped via the eBay Global Shipping program.
Vintage Lutz #102 S Slide Rule with Leather Case Made in Japan USED - Vintage Lutz #102 S Slide Rule with Leather Case Made in Japan USED. Condition is Used. Actual item pictured.Measuring tape not included. Item will be bubblewrapped and BOXED and sent from a pet and smoke free environment.
Post 1446 Hemmi Wood Slide Rule with 1447 Case Made in Japan Vintage DK21 - Up for sale is this great Post 1446 Hemmi Wood Slide Rule with Case. This is in good condition. Shows some wear due to age and use but nothing major at all. Please see all photos for more information on condition.If you’re interested in this, please see our other auctions for similar items! We offer combined shipping on orders with multiple items!#062721M
Vintage General Electric Characteristics Calculator Filament Lamps - Please look at all pictures which are part of the description and condition Vintage General Electric Characteristics Calculator Filament Lamps. Condition is "Used". Shipped with USPS First Class.
Kaiser Aluminum Circuit Calculator Motor Circuit - Please look at all pictures which are part of the description, information and condition. Kaiser Aluminum Circuit Calculator Motor Circuit. Condition is "Used". Shipped with USPS First Class.
Lafayette 5" Pocket Slide Rule 99-7030 * Vintage Old Store Stock w box logarithm - Item, Lafayette 5" Pocket Slide Rule No. 99-7030. At its simplest, each number to be multiplied is represented by a length on a sliding ruler. As the rulers each have a logarithmic scale, it is possible to align them to read the sum of the logarithms, and hence calculate the product of the two numbers.
Vintage Eugene Dietzgen Co Slide rule and hard case #517107-from estate - Marked Dietzgen Maniphase Multiplex-Decimal Trig Type Log Log Rule, Catalog #1732. Not sure if this is made of bakelite or?. Slide does still work though. (see photos). The hard carrying case is marked Dietzgen, and in very good condition.
Mouse over image to zoom Vintage Slide Rule KL-1 USSR Engineer Logarith - Rare Soviet Logarithmic Slide Rule KL-1 made in USSR. Against the head with a black dot above the movable dial there is a fixed index. Rotate the head with a red dot to align the arrow with the divider on the counting scale.
Vintage Fire and Smoke Ventalog Slide Rule - Penn Ventilator Co. The 1969 date is on the slide-out chart by Perrygraf Div. The envelope has data and conversion factors. The calculator is made of cardboard. No envelope. Actual item being sold.
Vintage Slide Rules by Pickett and Lawrence - Antique All wood Lawrence Engineering Service slide rule and a 60's Pickett slide rule both in very good condition. Used but not abused- Lawrence shows wear on slider edges. WAIT FOR INVOICE.
Vintage SP SLIDE RULE Sterling Precision Made in USA - You'll love the content & detail. Condition is ok for age. What you see is what you get. Not marked. see photos. Buy these neat pieces when you can! See photos below for condition.
Vintage Young Industries Rotary Valve Calculator Slide Rule Model LH OLD - We will not see them. We have sold antique buttons and we have sold vehicles. We have listed all model information that we have available. We strive to provide all information that we have on hand and do our best to describe and photograph every part.
Vintage Slide Ruler 10" By Engineering Ruler Tool Instrument Collector Drafting - Up for consideration is a vintage Engineering Instruments Slide RULE. Made in Peru Indiana. This is very old and vintage. The rule in the box and in accompanied with a user manual instructions. The rule is in excellent condition with the exception of the box. The box is torn and has wear. This rule is 10 inches and is model 10B. This is an excellent addition to any collection. Please view the photo gallery to appreciate. Thx for looking
Vintage Pocket Electronics Data Guide Vitro Automation Industries - Vintage Pocket Electronics Data Guide Vitro Automation IndustriesVery good condition. PayPal only accepted. Non-smoking home. Tracking included. Please view all pictures.Message any questions before you checkout. Please read item description before checking out. Check out my other items.
Slide Ruler Lafyette F428 Bamboo Cloth Sleeve Leather Case Box Instruction Book - Lafyette F-428 Bamboo Slide Rule w Cloth Sleeve & Leather Case & Box & Instruction Book. This was pre-owned This is in excellent condition. This is very rare to find all these 5 pieces together! The leather case has light shelf wear. The soft sleeve has age and wear. The box has the most damage, although it is in pretty good condition for its age. The instruction book is curved from being stored inside the box. While the previous owners name is on the front cover, the pages are all clean and the stapled binding is tight. You are not going to find another set like this one! Please ask to combine multiple listings. In EE
Vintage MANNHEIM TYPE SLIDE RULE - with Case And Paper - Vintage MANNHEIM TYPE SLIDE RULE - with Case And Paper. The slide rule is in used condition. The rule was used by an engineering associate for Bell Telephone Company. It comes in original leather holder and with paper on how to use. It has not been cleaned and is being sold as is as found. Please see photos as part of description and thanks for looking.Shipping includes packing and handling Buyer pays any return shipping fees
SLIDE RULER 6" PLASTIC w/ LEATHER HOLDING CASE DRAFTING TOOL COLLECTORS VINTAGE - Up for consideration is a vintage Slide rule with leather case. I dont see a brand on the slide rule. The slide rule is old and vintage. The rule is made of white plastic and the slide guide is missing. One edge of the rule is chipped. Although it has flaws this is a nice piece tp add to ant collection. The case is brown leather. Please view the photo gallery to appreciate. .
^^ Charles Bruning Co Transp Draft Mach Scale No 2709T (Xn30) - We are quick to respond and resolve. We do not have power cords to provide unless they are attached to the item or unless stated that they are provided. If one is pictured it is for testing purposes only unless it is attached or stated that it will be included.
K & E slide ruler - K & E slide ruler. Condition is "Used". Shipped with USPS Priority Mail.
The Photographicl Slyd-Rul Conversions copyright 1947 - The original Slyd Rul was developed by Fred C. Ninger - (1915-1992) ?. He was born in Hoboken NJ and is best known for 46 years in pharmaceutical research and the research for Lipitor among other drugs.
Nestler Polymath Duplex 0290 Slide Rule Germany - Nestler 0290 Polymath Duplex with case. There are close up detailed pictures on each half of the slide rule to get better view of it! Made in Germany. Back Scale. LL01, LL02, LL03, A [ B, L, K, C ] D, LL3, LL2, LL1.
Vintage Soviet Wood Logarithmic Slide Ruler in Case Calculator USSR RARE 1966 - Manufacturer: USSR. Material of ruler: wood and plastic. Before the advent of pocket calculators, this tool served as an indispensable calculation tool for an engineer. The accuracy of the calculations is about 3 significant digits.
Vintage Soviet Wood Logarithmic Slide Ruler Calculator USSR 1970 - Manufacturer: USSR. Material of ruler: wood and plastic. Before the advent of pocket calculators, this tool served as an indispensable calculation tool for an engineer. The accuracy of the calculations is about 3 significant digits.
Vtg Keuffel & Esser K & E Slide Ruler Log Log Duplex B9 - Hi There, Up for sale today I have a Vtg K & E Slide Ruler for sale. Please see pictures to determine condition. As always, please feel free to message me with any questions prior to buying and thank you for looking! Also, we do combine shipping, so by all means please feel free to take a look at some of our other items in our store before checking out...we have upwards of 1000 collectibles in our current inventory, so chances are might have something else that you are looking for! Bid/Buy with confidence...I am an experienced seller with A++ feedback, tons of return customers, professional packing and very quick shipping! Thanks Again!
Vintage KEUFFEL & ESSER K+E Slide Rule in LEATHER CASE - Vintage KEUFFEL & ESSER K+E Slide Rule in LEATHER CASE. Condition is pre-owned. Shipped with USPS Priority Mail. The Rule has some normal wear to it but no damage or signs of abuse. The leather case has some wear but is in good working order. The ruler has wood borders and a college of engineering label on the back.
DIETZGEN 5" Pocket Slide Rule 1771 - Dietzgen Slide Rule No. 1771 Redi-rule from the 1960s. High-quality production is evident in the level of detail and accuracy of the paint-filled marking and even the leather case.
Frederick Post Co 7306 DH Vintage Triangular 3 Sided Ruler (Wood) - Frederick Post Co 7306 DH Vintage Triangular 3 Sided Ruler (Wood). Condition is "Used". Shipped with USPS First Class.In Nice shape see pictures for more details for they are part of the description We will combine shipping on 2 or more items If you buy 2 or more items Do not pay right away Let us know and we will send you an invoice.
Vintage Doric K & E Co. 9068 Western Slide Rule - Vintage Doric K & E Co. 9068 Western Slide Rule. Please see the photos carefully for the condition. It measures 6 3/4”long 1 1/8” wide Thanks for looking!
Vintage Soviet Alidad. USSR. Original - The condition is normal. I do not check for and do not know if there is any issues that are not visible on outer case.
Vintage Soviet slide rule. USSR. Original 2 - After you receive the goods. The condition is normal. I do not check for and do not know if there is any issues that are not visible on outer case.
Vintage Soviet slide rule. USSR. Original - After you receive the goods. The condition is normal. I do not check for and do not know if there is any issues that are not visible on outer case.
Vintage 1982 Instrument Specialties Co. RF Shielding Design Guide Slide Rule - Vintage 1982 Instrument Specialties Co. RF Shielding Design Guide Slide Rule. Condition is "Used". it has the sticker on it from EIS Electrical insulation Suppliers inc on one side. 3 small bend marks also on the same side. Very good condition
German Slide Rule Aristo Scholar № 0903 Dbgm Case Germany - Slide rule Aristo 0903 Scholar in a hard-cover plastic case. There are close up detailed pictures on each half of the slide rule to get better view of its condition! Front Scale. Made in Germany. Back Scales.
Eugene Dietzgen Co. Slide Rule Engineer Tool W/ Leather Pouch Pat Apld For - Eugene Dietzgen Co. Slide Rule Engineer Tool W/ Leather Pouch Pat Apld For. Condition is "Used". The slide rule is in good condition. It does have a name on the back with some other writing. The pouch also has a name and the top has torn away from the pouch.
Concise ruler circular slide rule 28N 100973 English Ver. - Most popular circular slide rule, calculations other than addition and subtraction. Basic slide rule that allows easy calculations such as multiplication, division, square and cube, so in all fields It is used.
Vintage Concrete Calculator Slide Rule Owl Service Rock Company Riverside, CA - Vintage Concrete Calculator Slide Rule Owl Service Rock Company Riverside, CA. Condition is "Used". Shipped with USPS First Class.Great condition with only minor cosmetic blemishes. One of the phone numbers is Zenith 2188. This is probably from around 1960. Add this treasure to your collection today
vintage~ Slide rule book: 1943 THE log log DUPLEX decitrig SLIDE RULE #4081 - New books , and books that are in excellent condition. We will let you know in the condition section about these books. This book has been previously owned and shows wear due to age, usage, also could have stains, foxing, scratches, creases, scuff marks to cover and pages.
K & E 1939 Manual #4083, LOG LOG DUPLEX VECTOR Slide rule, 37 pages - New books , and books that are in excellent condition. We will let you know in the condition section about these books. This book has been previously owned and shows wear due to age, usage, also could have stains, foxing, scratches, creases, scuff marks to cover and pages.
Vintage Post Versalog 1460 Hemmi Bamboo Japan Slide Rule w/Leather Case - Selling a vintage Post Versalog 1460 Hemmi Bamboo Japan Slide Rule with Leather Case. Condition is very good except for one side of the slide has a cracked clear sight window. See all photos for best judgement.
Vintage Keuffel & Esser 4053-3 Slide Rule Leather Case (EP) - The leather flap to close the case is missing. The slide rule itself is in good condition with easily readable letters and numbers. See photos for details. WE WILL NOT CANCEL ANY ORDERS FOR ANY REASON!
Book Manual Slide Rule Russian Children Soviet School Vintage Old 1958 - This is an old book "Slide rule in school" in Russian with soft cover. Manual on using of slide rules for schoolchilds, was published in 1958ht in the Soviet Union in Moscow. Size is 140 x 215 mm (5.6" x 8.6") and 80 pages, 39 illustrations.
Soviet Russian sliding Ruler sliding rule Vintage IR-2 Leningrad USSR. Used - Soviet Russian sliding Ruler sliding rule Vintage IR-2 Leningrad USSR. Condition is "Used". The inertial rail is designed for simple drawing and graphic works performed with pencil or ink. You can use it to draw mutually parallel lines, or lines located at a certain angle. The rail consists of a body, a ruler, a roller and has an original box. Sizes: - length 31 cm (12 inches); - width 7 cm (2.8 inches). The weight together with the box is 490 grams (1.08 pounds). Made at the Leningrad electro-machine-building Association "Electrosila" named after S. M. Kirov in 1985 on may 20.
VINTAGE RUSSIAN SLIDE RULE 25 cm, in Original Case - Complete with two part trademarked hardboard case. The slide rule and the case are both marked with the producer trade-mark Ð. Made by Leningrad drawing factory in 1962, model 5161-57. Size: 250 mm.
Vintage Slide Rule Nestler Used AEG Germany - You’re helping a little girl get dance lessons, a little boy his team jersey, mom’s and dad’s put food on the table. We will do our best to resolve the issue quickly! Item is in good used condition.
VTG Post Versalog Model #1460 Hemmi Japan Bamboo Slide Rule w/ Leather Case - VTG Post Versalog Model #1460 Hemmi Japan Bamboo Slide Rule w/ Leather Case. Condition is "Used". Shipped with USPS Priority Mail. The slide rule is in near mint, but preowned condition. The letter case does have some scuffs on it. Take a look at the clear pictures we have provided. Please ask any and all questions prior to using the buy it now or making a best offer. We are very serious about selling so offers are welcome. MONEY BACK GUARANTEE FOR ANY REASON! 
VINTAGE RUSSIAN Pocket USSR CUBATURE SLIDE RULE - Manufactured in the USSR in the 1950s from wood and laminate. SLIDE RULE in original leather case. Very rarely. Very good condition. See photos.
Vintage Slide Ruler A.W.Faber Castell 67/87 Rietz - Material of the slide rule. Status of the slide rules. and i would be happy to find the best solution for you. Do not hesitate to c ontact us for further queries. Clear plastic. Type of cursor.
Vintage Germany Slide Ruler Aristo Studio 0968 - SLIDE RULER "ARISTO STUDIO 0968". missing the cap of the plastic case. and i would be happy to find the best solution for you. Do not hesitate to c ontact us for further queries.
Vintage Sun Hemmi Bamboo Slide Rule Case Only No. 34RK, No Slide Rule - Very slight wear, but no tears. Sticker on bottom of case is little worn where number is. Reads Sun Made In Japan No. 34RK, the K is worn off. Great case, wish I had the slide rule also. Condition is "Used".
Vintage K&E N4058W Slide rule w/ original instruction booklet! - This slide rule is in excellent condition. I've owned it since it as new and I've taken excellent care of it. The booklet is worn and has a slight piece missing as shown in the picture. However, the booklet is in great shape otherwise with no stains or marks.
Dietzgen Slide Rule, Leather Case Maniphase Multiplier - Dietzgen Slide Rule, Leather Case Maniphase Multiplier. Good Condition With Some Wear Does Have A Crack But It Is Still Sturdy & Strong In That Area Shipped With First Class Mail With Tracking
Vintage USSR Logarithmic KL-1 Scale Mathematical Engineer Circular Rule 1960s. - VINTAGE ORIGINAL USSR KL 1 LOGARITHMIC SCALE MATHEMATICAL ENGINEER CIRCULAR RULE 1960s. CCCP. Circular slide rule complete with a flat slide rule, this is a set of 2 pieces that you buy, made in the Soviet Union in 1960. The description is short in the photo.