Antiquorum Auctioneers Lot soldUSD 0EstimateUSD 2 500 - 3 500 See all lots Corum Antiquorum, Important Modern & Vintage Timepieces, Dec 11th 2014 | New York, 11 December Movement Unknown Lot number 239 Diameter 34 Location Description CORUM 20 DOLLAR COIN WATCH YELLOW GOLD Corum, Coin Watch, movement No. 78292, case No. 8978113. Made in the 1980's. Fine, thin, 18K yellow gold wristwatch inserted in a $20 US gold coin dated 1904 with an 18K yellow gold Corum buckle. Two-body, solid, polished and brushed, graduated bezel, reeded band, straight reeded lugs, sapphire-set winding crown, snap-on case back. Twenty dollar coin dial. Black gold baton hands. 9''', rhodium-plated, fausses cotes decoration, 18 jewels, straight-line lever escapement, free-sprung monometallic balance, self compensating flat balance spring.