Antiquorum Auctioneers Lot soldUSD 0EstimateUSD 6 000 - 8 000 See all lots Patek Philippe Antiquorum - New York Sale, 30 September 2015 | New York, 30 September Summary Movement Automatic Lot number 111 Location Description PATEK PHILIPPE ENAMEL DIAL YELLOW GOLD Patek Philippe & Cie, Genève, No. 192855, case No. 288120. Made circa 1920. Very fine and rare, cushion shaped, 18K yellow gold wristwatch. Three-body, solid, polished, straight lugs, snap-on case back engraved: W.W. Keefer, Pittsburgh PA. White enamel with painted Arabic numerals, outer minute track, subsidiary seconds dial. Blued steel lozenge hands. Cal. 11 ¾''', rhodium-plated, fausses cotes decoration, 18 jewels, straight-line lever escapement "à moustache," cut bimetallic balance, 8 adjustments, blued steel Breguet balance spring.