A black marble mantle clock, 19th century, with maker's mark of C.Ch to mechanism, rubbed markings to dial, the clock with a white enamel dial with Roman numerals, minute markings and a gilded bezel set within a plinth, with a flat shaped top and an extended base, with incised decoration and verde antico trims. Height 24.5 cm. Width 22.5 cm. Depth 13.5 cm