A Napoleon III black marble mantle clock garniture, 19th century, with maker's mark for Japy Freres et Cie, with a fine enamel dial with Arabic numerals and minute markings set within a drum head flanked by volutes above a stepped base and embellished with target medallions and trims in veined marble, accompanied by side tazze upon plinth bases, with key and pendulum, height 27 cm, width 41 cm, depth 13 cm, (clock) height 24 cm, (side urn)