Girard-Perregaux Tourbillon 9920

GIRARD-PERREGAUX REF. 9920 TOURBILLON CON RISERVA DI CARICA IN ORO, N. 2, SCATOLA E GARANZIA, VENDUTO NEL 1996 RARO E COMPLICATO LE TOURBILLON SOUS PONT D'OR, PRIMO PROPRIETARIO

GIRARD-PERREGAUX REF. 9920 TOURBILLON IN GOLD WITH POWER RESERVE, N. 2, BOX AND GUARANTEE, SOLD IN 1996 RARE AND COMPLICATED LE TOURBILLON SOUS PONT D'OR, ORIGINAL OWNER Case: signed, n. 2, in 18K gold, caseback with screws. Bracelet/Strap: signed, leather strap and déployante clasp in 18K gold. Dial: signed, silvered, guilloché decoration, applied indexes, power reserve subdial, aperture for the tourbillon with small second indication. Movement: signed, manual-winding caliber T3P, 20 jewels, adjusted in six positions, one-minute tourbillon, carriage of the type designed by Ernest Guinand. Accessories: outer box, wooden box, certificate of authenticity, 2008 manufacturer's service. Diameter Ø: 39 mm Note: running at the time of cataloguing.