19th century French Empire bronze & Sienna marble three piece clock garniture, signed Michelez El de Breguet c.1820, 8 day movement with striker, the gilt sunburst dial with Roman numerals set within a hinged glass cover and bronze serpent frame, positioned within a rectangular stepped sienna marble plinth with bronze bust capital, the garnitures of matching design and set with classical style bronze twin handled urns, height of clock 42.5 cm, height of garniture 27 cm (3)