Antique Bronze Crystal Regulator Clock retailed by Tiffany & Co. Enamel dial with floral decoration, signed Tiffany & Co. Size: 15 1/2" ( 39 cm ) height, 8 1/4" ( 21 cm ) width, 6" ( 15 cm ) depth.Original pendulum. Comes with the key. Condition very good but we do not guarantee clocks running.