A black and white marble mantle clock, circa 1800, dial marked Radant a Paris, an elegant Empire architectural style clock with a projecting cornice and an urn finial, having an enamel dial with Arabic numerals set within a gilded bezel and embellished with applied spandrels, upon a stepped base and petite feet; with key and pendulum, height 36 cm, width 19.5 cm, depth 12 cm