Du Chesne a Paris: A late seventeenth century gilt verge Oignon pocket watch, the chased, pierced and engraved case decorated with putti, the gilt chased and engraved dial with blue Roman numerals on white enamel cartouches, inner enamel ¼-hour ring, the signed frosted gilt fusee movement with decorative bridge cock showing mock pendulum and with pierced Eygptian pillars