A fine 19th century French bronze ormolu and marble portico mantel clock, the 4½' white enamel dial with Roman hours, Arabic quarters and makers name 'Grebert a Paris', the white and black marble columns, top and D-form base with quality ormolu mounts including Capricornus as a sea-goat, snake entwined pillars and classical drapery. French movement striking on a bell. 29 x 10 x 37 cm.