Seller: badgecrazycom (4,120) 99.8%, Location: Windsor, Ships to: Worldwide, Item: 321016452331 Tesla Holesovice Incandescent Light Bulb E27 Edison Screw Advertising Pin Badge Tesla Holesovice Incandescent Light Bulb E27 Edison Screw Advertising Pin Badge Product Description : Tesla Holesovice Incandescent Light Bulb E27 Edison Screw Advertising Pin Badge I have these pins available in two slightly different manufacturing styles. If you have a preference please let me know. A pretty Tesla advertising pin from the 1960's, featuring the tesla logo in the centre of a screw style light bulb. It is made from a gold coloured metal and the badge face is 2cm high and has a long, stick pin fastener to the rear. Historic Background. TESLA had a state-sponsored monopoly on electronics production in communist Czechoslovakia, and produced nearly all electronic products in the country until 1989. The company had a large number of subsidiaries, Tesla Karlin, Vrsovice and Strašnice (TV and broadcast industries) Tesla Holesovice Hloubětín (bulbs) Tesla Liberec (recorders, equipment fire alarm) Tesla Kolin (radio), Tesla Hradec Kralove (components) Tesla Pardubice (tape recorders and transmission equipment) Tesla Prelouc (tape) Tesla Lanskroun (capacitors and transistors) Tesla Vrchlabi (vacuum tubes, LED) Tesla Jihlava (car components) Tesla Brno (exchanges and amplifiers) Tesla Litovel (record players, remote controls) Tesla Roznov (vacuum tubes, integrated circuits, televisions) Tesla Valasske Mezirici (speakers), Tesla Blansko (meters) Tesla Bratislava (radio) Tesla Orava (TV) Tesla Stropkov (phones and PBX) Postage and Packing : The item will be sent by airmail from The Czech Republic. Please allow 3-4 days delivery time to Europe and up to 7 days worldwide. Enamel Pin Badge(s) $3.99 Payment Methods : I prefer payment by Paypal Direct Bank Transfer - details available on request No personal checks please. Warranty Terms : This pin is in the condition described above and as photographed. If you are in any way dissatisfied I will happily discuss any problems you have via email. I always strive to provide an excellent service.