43,750 HKD
Piaget - Twenty Dollar Coin Watch Piaget, “Twenty Dollars 1904”. Made in the 1970's. Very fine, 20 U.S. Dollar gold coin dated 1904 with concealed watch. Double case, coin opening with a push-piece concealed in the band, three-body hinged inner case, flip top with initials. Pink with painted baton indexes. Blued steel baton hands. Cal. 9P, rhodium-plated, 18 jewels, straight-line lever escapement, monometallic balance, self-compensating flat balance spring, shock absorber, micrometer regulator. Dial, case and movement signed. Diam. 35 mm.
Auctioneer:
Antiquorum
Date:
2011-06-25