Asta Bidspirit | Mantel clock with porphyry-plated parallelepiped

Mantel clock with porphyry-plated parallelepiped case, 19th century - circular dial with two winding holes in gilt bronze and white enamel with Roman numeral indexes; mount and feral feet also in chiseled and gilded bronze, cm. 46x28x18 (one pointer and the winding key missing; mechanism to be reviewed)