100
US Marine Inst Co Parallel Rule
$99.99 Buy It Now or Best Offer
4 watchersVintage Nautical Parallel Ruler By Bliss New York
$35.00 0 Bids 1d 15h
Ebony & Brass Rolling Rule 12” Lawes Rabjohn Ltd London Mint
$35.00 Buy It Now or Best Offer
Kelvin & Hughes Ltd 24” Parallel Rule Brass Mint New Britain
$50.00 0 Bids or Buy It Now 6d 14h
Weems & Plath Marine Navigation Parallel Ruler #141 (Aluminum Arms, 15-Inch)
$29.95 Buy It Now or Best Offer
Parallel Navigation Ruler Brass Accessory In Box West Marine Denmark$49.95 Buy It Now
Vtg ESCO NAVIGATION PARALLEL RULER 18” black drafting drawing antique tool
$12.00 Buy It Now
Transit. 1930 US NAVY TECHNICOLOR MOTION PICTURE CORP SURVEY TRANSIT
$612.98 Buy It Now
Marine Parallel Ruler Clear Scales, Mapping Points to Pull Parallel Ruler 450Mh
$19.99 Buy It Now
Marine Parallel Ruler Clear Scales, Mapping Points to Pull Parallel Ruler 450Mh
$20.61 Buy It Now
2 Marine Navigation Parallel Rulers - Brass Weems & Plath #142- Linex A1615 M
$19.99 0 Bids or Best Offer 1d 7h
Vintage US Navy 1943 Buships Parallel Divider for Navigation in WW II
$10.00 0 Bids or Best Offer 3d 8h
Vintage Weeks & Path Marine Navigation Parallel Ruler #142 15 Inches
$45.00$38.25 Buy It Now or Best Offer
Parallel Ruler Navigation Instrument Ruler With Wooden Box 21'' Accurate Tool
$32.99 Buy It Now or Best Offer
Marine Parallel Ruler Clear Scales, Mapping Points to Pull Parallel Ruler 450MM,
$17.82 Buy It Now
1X(Marine Parallel Ruler Clear Scales, Mapping Points to Pull Parallel Ruler 450
$16.99 Buy It Now
Marine Parallel Ruler Clear Scales, Mapping Points to Pull Parallel Ruler 450MM,
$16.99 Buy It Now
1981 Harry Golub Nautical Plastic Ruler, Nautac
$15.50 Buy It Now or Best Offer
12 watchersU.S. Maritime Commission 1944 WW II Nautical Parallel Rule With Protractor
$12.50 Buy It Now
1 watcherMayline Naval Navigation Parallel Ruler Drafting Tool Sheboygen, WI 18"
$22.00 Buy It Now or Best Offer
Weems & Plath Marine Navigation Parallel Ruler Without Protractor Markings (1...
$47.53 Buy It Now
Parallel Ruler Clear Scales, Mapping Points to Pull Parallel Ruler 450MM, N R7K5
$19.68$17.71 Buy It Now
Esco Navigation Parallel Ruler 15"
$16.99 Buy It Now or Best Offer
1 watcherVintage Hinged Parallel Ruler Nautical Brass Made In Great Britain
$99.99 Buy It Now
19th c. Ebony & Brass Folding Parallel Drafting Navigational Rule 12 in. Long
$34.99 Buy It Now or Best Offer
4 watchersVintage C-Thru P-72 Paraglide Protractor Plotter Nautical Statute Ruler 1450
$8.99$8.09 Buy It Now
1 watcher Vintage C-Thru Ruler Co, Conn, Black Bakelite Parallel Rule Ruler 12" Navigation$29.00 Buy It Now or Best Offer
Vintage C-Thru Ruler Co, Conn, USA Black Bakelite Parallel Rule Ruler 12" #CL69
$29.95 Buy It Now or Best Offer
Parallel Ruler Bar 12" Inches 6 mm Thickness High Quality Line Accurate Tool
$28.89 Buy It Now
2 watchersParallel Ruler Bar 12" Inches 6 mm Thickness High Quality Line Accurate Tool
$22.01 Buy It Now or Best Offer
2 watchersParallel Ruler Brass Divider Pencil Compass Wooden Box Navigation Instrument
$57.41 Buy It Now or Best Offer
4 watchersParallel Ruler Navigation Instrument Ruler With Wooden Box 21'' Accurate Tool
$38.38 Buy It Now or Best Offer
C-Thru Ruler Company Protector P-7 Plotter Combination 4" x 15"
$29.99 Buy It Now
6 watchersMARINE NAVIGATION PARALLEL RULER Keuffel & Essex Co. 1915
$50.00 Buy It Now
Antique STANLEY GREAT TURNSTILE LONDON Brass Parallel Rolling Ruler Navigation
$140.00 0 Bids or Best Offer 3d 15h
3 watchersVintage Folding Parallel Rule Transparent Blades Sestrel Nautical Drafting
$14.95 Buy It Now or Best Offer
Vintage Weems and Plath Protractor Scale
$19.95 Buy It Now or Best Offer
Maritime Navigation PARAGLIDE Protractor Plotter # 1450 P-71 C-THRU WITH MANUAL
$12.99 Buy It Now
Weems & Plath Marine Navigation Parallel Ruler (Brass Arms, 15-Inch)
$78.98 Buy It Now
Weems Navigation Protractor
$58.89 Buy It Now
Vintage Kenyon Model 28-2000 Rolling Parallel 14" Rule With Wood Case
$80.00 Buy It Now or Best Offer
2 watchersWeems & Plath Marine Navigation Parallel Ruler W/o Protractor Markings (15 Inch)
$19.99 Buy It Now
1 watcherWeems & Plath Marine Navigation Parallel Ruler #141 (Aluminum Arms, 15-Inch)
$31.99 Buy It Now
2 watchersVintage Ebony & Brass 18" Parallel Rule Navigational
$39.95 Buy It Now
Vintage Set of Staedtler Mars 57140 A,B,C Drawing Curves
$14.99 Buy It Now or Best Offer
3 watchersWeems and Plath Rolling Parallel Plotter
$25.00 Buy It Now or Best Offer
2 watchersMarine Navigation Parallel Ruler 450 Mm Brass Dividers
$30.00 Buy It Now
Weems & Plath Marine Navigation Parallel Ruler Without Protractor Markings
$35.69 Buy It Now
Weems & Plath 12" Brushed Aluminum Arms Parallel Rule #137
$29.96 Buy It Now or Best Offer
3 watchersAntique Large Brass Nautical Instrument by Bliss New York C 19th
$170.00 Buy It Now or Best Offer
2 watchersEarly 19th C. Navigation Ebony & Brass Parallel Rule
$150.00 Buy It Now or Best Offer
1 watcherNEGUS Antique Parallel Ruler In Box
$175.00 Buy It Now or Best Offer
11 watchersAntique Kelvin Hughes 24" Brass Parallel Ruler Nautical Navigation Tool in Box
$345.00 Buy It Now or Best Offer
4 watchersBrass Rolling Ruler, Hall Harding Ltd London, with Box, Navigation, Engineering
$145.95 Buy It Now or Best Offer
1 watcherBrass Rolling Ruler, U.W.W. Makers Birmingham, Navigation, Engineering, 18" L
$123.50 Buy It Now
4 watchersVtg. Mayline Naval Navigation Drafting parallel Ruler Sheboygan, Wis. 18 in.
$40.00 Buy It Now or Best Offer
Vintage ESCO Parallel Ruler for Navigation 15" Original Box
$39.00 Buy It Now or Best Offer
1 watcherEarly 1850s Parallel Rule, Elliott Brothers, 56 Strand, London
$40.00 Buy It Now or Best Offer
1981 Harry Golub Nautical Plastic Ruler, Nautac
$17.95 Buy It Now
4 watchersVintage US Brass Parallel Rule
$165.00 Buy It Now or Best Offer
1 watcherVintage WWII British Navy Brass Parallel Rolling Rule &box Maritime Naval 106100
$269.99 Buy It Now or Best Offer
4 watchersJewelry Clip Vise Holder w Magnifier Jewel Tool on Base
$39.99 Buy It Now
3 watchersJewelry Clip Vise Holder Jewel Tool on Base
$34.99 Buy It Now
Rare vintage E.R.WATTS & SON Parallel Rules London year 1943 (WWII).
$425.00$361.25 Buy It Now or Best Offer
Parallel Rulers
$49.99 Buy It Now
Stanley London 2in Ruler
$19.99$15.99 Buy It Now
6 watchersAntique CAP'T FIELD'S IMPROVED Nautical Drafting Parallel Rule Ship Boat Measure
$120.00 Buy It Now
9 watchersAntique Bakelite Ship's Parallel Rules - Small 8.75" - Mantiques
$23.00 Buy It Now
Doctor Antique Paralllel Rule Appreciation Diploma
$12.50 Buy It Now or Best Offer