TWO SETS OF US AIR FORCE AIRCRAFT NAVIGATORS COMPUTERS

拍品描述

Mid 20th century A.D. Comprising: Computer Altitude Correction Type AN 5837-1 (G Felsenthal & Sons) in original card sleeve, sealed; Airspeed instrument in original card sleeve, sealed with Aircraft Instrument inspection label, dated November 1945. 351 grams, 20.3 x 20.4 cm. (7 7/8 x 8 in.). [2, No Reserve] Acquired on the UK art market. Property of an Essex militaria collector. TimeLine Auctions follows a rigorous vetting process to ensure the authenticity and legality of all items, reinforcing our commitment to integrity and responsible trading. Each antiquity, antique, and coin lot undergoes thorough examination by a vetting committee of at least ten external specialists, professional trade association members, scientists, and archaeologists. See our website for more information.

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