Vacheron Constantin Patrimony Skeleton Chronograph Case: Yellow gold case 750/1000 with integrated braided yellow gold bracelet, sapphire caseback;Dial: Engraved and sceletonized dial, 60 seconds and 30 minutes counter, small seconds at 9 o'clock, signed: "Vacheron Constantin Geneve" ;Movement: Gold-plated finely engraved and sceletonized manually wound movement with column wheel chronograph, "Breguet" hairspring and swan neck regulator;Cal.: 1140SQ;Ref.: 47100/236J-3;Movement No.: 770467;Case No.: 628448;Accessories: Box and papers;D=: 38mm;Year: 1994; Starting Bid : 10000