Patek Philippe, Ref. 3491/3, no. 266xxxx, sold July 29, 1969. A superb rectangular yellow gold evening watch, cutaway bezel in alternating mirror-polished and satin-finished gold, textured gold dial, black enameled hour-markers and hands. Flush winding crown, white rhodium-plated mechanical manual-winding movement caliber 175, decorated with côtes de Genève, hallmark of Geneva. Integrated yellow gold bracelet with 3-position adjustable buckle. Extract from the archives dated June 21, 2016 indicating manufacture in 1967 and sale date in 1969. Our example is absolutely superb in quality, with the Calatrava cross on the buckle and all the hallmarks clearly visible. Patek Philippe overhaul invoice, 2003. Dim 26 x 26 mm - B.P. 80 g - Wrist circumference 17.5 cm A very fine rectangular and thin yellow gold wristwatch, bezel with cut sides in alternating mirror-polished and satin-finished gold, gold engine-turned dial, black enameld indexes and hands. Manual white rodium plated winding movement caliber 175, faux côtes decoration and Geneva hallmark. Yellow gold integrated band adjustable 3 positions. Extract from the archives of June 21, 2016 indicating manufacture in 1967 and the date of sale in 1969. Offered in an excellent overall condition, the watch is an excellent choice of a dress watch for special occasions. The Calatrava cross of the buckle as well as deep hallmarks are still clearly visible. Patek Philippe service invoice in 2003.