Antiquorum Auctioneers since 1974

Geneva, Nov 08, 2026

LOT 295

JOSEPH CURTET, FRANCE, REVOLUTIONARY CALENDAR WITH 30 DAYS PER MONTH AND A TEN-DAY WEEK, SILVER

CHF 950 - 1,900

HKD 8,900 - 17,700 / USD 1,150 - 2,300 / EUR 1,000 - 2,000 / JPY 178,000 - 356,000

TO BE SOLD WITHOUT RESERVE

Sold: CHF 4,284

A fine and rare, silver, manual wind open-face, key-winding centre-seconds pocket watch. White enamel dial decorated with coloured French Revolutionary motifs. Eccentric dial at 12 o’clock with Arabic numerals, subsidiary dial for the ten-day Revolutionary week at 8 o’clock, and subsidiary dial for the 30-day Revolutionary calendar at 4 o’clock.


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Grading System
Grade: AA

Very good

Case: 3-6-8

Good

Slightly oxidized

Slightly scratched

Movement: 3*

Good

Overhaul recommended, at buyer's expense

Dial: 3-71-01

Good

ENAMEL AND VARIOUS TYPES OF DECORATION Hairlines

HANDS Original

Brand Joseph Curtet, France

Year Circa 1795

Caliber 43 mm., hinged, gilt-brass full-plate movement with cylindrical pillars, fusee and chain, verge escapement, plain brass three-arm balance, blued steel balance spring, Continental cock pierced and engraved with scrolls, and polished steel endpiece.

Diameter 53 mm.

Signature Dial and movement

Accessories Accompanied by the original box, bearing the initials of the original owner and the inscription “L’AN IV”, referring to Year IV of the French Republican Calendar, which ran from 23 September 1795 to 21 September 1796.