细节
AN EMPIRE ORMOLU AND PATINATED BRONZE MANTEL CLOCK
BY THONISSEN, PARIS, CIRCA 1810
Depicting an Allegory of Astronomy, the enameled dial signed 'Thonissen á Paria', twin barrel movement with recoil anchor escapement, silk suspension and countwheel strike to bell, with one later winding key
18½ in. (47 cm.) high