7,475 CHF
B. Haas Jne & Cie., Genève, Paris, No. 15257, made for the Spanish or South American Market, circa 1890. Fine 18 ct. pink gold hunting cased, double face, keyless watch with anual patented perpetual calendar. White enamel on the front with Roman numerals, outer gilt Arabic minute ring and sunk subsidiary seconds. Gold "Louis XV" hands. White enamel chapter ring on the back with days of the week and outer date ring on the border of the bezel. Gold " lance" hands. Notes The patent refers to the perpetual calendar system which allows the date to pass automatically according the month of 28, 30 or 31 days, but does not take into account the leap years.
Auctioneer:
Antiquorum
Date:
1995-10-21
