Sold for:
2,250 CHF
2,250 CHF
Leroy & Cie - Bulletin 1st Classe – Gold Medal – 217 Points L. Leroy & Cie, Horlogers de la Marine, 7 Bd. De la Madeleine, Paris, "Bulletin de 1ere Classe, 217 points, Medaille d’Or", No. 16891. Made circa 1910. Very fine, 18K yellow gold, keyless pocket lever chronometer with Guillaume balance, obtained First Class rating at Besançon Observatory timing contest with 217 points and a Gold Medal. Notes The punch mark in form of a viper's head is applied by the Observatory of Besançon on watches that were successful at the timing contest and received the Bulletin de Première classe.
Auctioneer:
Antiquorum
Date:
2010-11-13
