A silver verge escapement pair case watch, gilt fullplate movement with fusee, pierced and engraved balance bridge cock. Verge escapement. Square columns. The fullplate unsigned with serial number 2339. The face with enamel dial and Arabic numerals for the hours, gilt hands. The inner case with mark Jo & Hallmarks for 1807. The outer case with identical casemaker's mark & Hallmarks. Likely English, circa 1807. Diameter: 60 mm