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CIRCA 1900
Details
SWISS. A GUN METAL KEYLESS LEVER POCKET WATCH WITH XII AND 24-HOUR TIME
Circa 1900
Frosted gilt movement jewelled to the third with compensated balance to lever escapement, white enamel dial with inner Roman and Arabic 12 hour chapter ring, outer concentric 24 hour ring with brass hand, circular case with hinged back cover and cuvette; along with a gun metal calculator in the form of a pocket watch signed Compteur Lafont, Haas Neveux & Cie., brevet 19395, accompanied by a photostat copy of the Exposé d'invention, brevet No. 19395, Georges Lafond, à Paris, 29 avril 1899
51mm. diam. (2)
Circa 1900
Frosted gilt movement jewelled to the third with compensated balance to lever escapement, white enamel dial with inner Roman and Arabic 12 hour chapter ring, outer concentric 24 hour ring with brass hand, circular case with hinged back cover and cuvette; along with a gun metal calculator in the form of a pocket watch signed Compteur Lafont, Haas Neveux & Cie., brevet 19395, accompanied by a photostat copy of the Exposé d'invention, brevet No. 19395, Georges Lafond, à Paris, 29 avril 1899
51mm. diam. (2)
Special notice
This lot has no reserve