Lepine. A very fine silver and pink gold openface watch with Lepine calibre movement and virgule escapement

Lepine. A very fine silver and pink gold openface watch with Lepine calibre movement and virgule escapement
Signed Lepine, Invenit et Fecit a Paris, No. 6169, case stamped PBT for Pierre Benjamin Tavernier and numbered 2395, circa 1790
With Lépine calibre gilt-finished movement with free standing barrel, virgule escapement, wolf's tooth winding, plain three arm brass balance with parachute on the top pivot, gold cuvette, the white enamel dial with Roman numerals, blued steel moon-style hands, subsidiary seconds, in large circular engine-turned silver case with pink gold bezel and rim, silver and pink gold pendant, case stamped PBT for Pierre Benjamin Tavernier in a lozenge and numbered 2395, cuvette signed Lépine and numbered 6169, dial and movement signed Lépine
58 mm. diam.