TRIPTYCH WITH RED PORPHYRY GRANDFATHER CLOCK, FRANCE CIRCA 1870 Important red porphyry triptych with large gilded bronze appliqués, white enamel dial with Roman numerals, gilded bronze hands, 15-day movement (to be overhauled) with hour and half-hour strike on bell, pendulum and key present, clock adorned with two electrified candelabra, 5-flame. The clock: h. 48 cm, w. 30 cm, d. 18 cm, the candelabra: h. 58 cm, w. 20 cm TRIPTYCH WITH PENDULUM MANTEL CLOCK IN RED PORPHYRY, FRANCE CIRCA 1870