Girard-Perregaux Golden Bridge Tourbillon Case: Yellow gold case 750/1000 with alligator strap and original buckle, Limited Edition Number 16;Dial: Engraved rhodium-plated movement backplate with three golden bridges, gold-plated chapter ring, blued hands, Tourbillon at 6 o'clock, engraved on barrel: "Girard Perregaux No 16 Au.Y.";Movement: Rhodium-plated manually wound movement with engraved backplate, perlage and Geneva stripes on the front, Tourbillon;Cal.: T3P;Ref.: 99000.0.S1.000;Movement No.: No 16;Case No.: No 16;Accessories: Papers;D=: 39mm;Year: 1992; Starting Bid : 15000