A French ormolu-mounted malachite veneered mantel clock
The rectangular case with a stepped pediment surmounted by a scrolled mount, above a rosette frieze, the circular dial with an engine-turned centre and white enamel chapter ring inscribed TROGNON A BORDEAUX, the twin-train movement with countwheel strike on a bell, on a stepped base with block feet, the case re-built and later veneered
18½ in. (47 cm.) high