3007. (25618211/1) A fine 18K gold open face key wind pocket watch with Jacquemart automaton Belle montre de gousset à cadran ouvert en or jaune 18K (750) avec automate Jacquemart remontoir à clé Date: Circa 1840 Movement: Gilt full plate, pierced and engraved balance bridge Dial: White, silvered with fine engravings and Jacquemart automaton Case: Polished hinged round, metal inner cuvette, repeating button to pendant Size: 55mm Weight: 122,65g