A large French Charles X gilt bronze mantel clock, circa 1830, the drum dial within an architectural portico case, the 5 inch Roman dial with enamel chapter ring and acanthus leaf border, moon handles, twin barrel movement with outside count-wheel striking on a bell, dial signed 'Sironval Jeune Rue De Bussy No 29', 48 cm wide, 16 cm deep, 64 cm high