The Antique Slate & Marble Mantle Clock by Rowell Oxford is a stunning piece with a touch of Victorian elegance. Crafted from marble with a black finish, this mechanical clock exudes a sense of vintage charm. Weighing 17kg, this analogue clock features a key-powered movement and a timeless design that makes it a striking statement piece for any room. Perfect for collectors or those who appreciate the beauty of antique decor from the Victorian era. Plaque on the mechanism reads Medaille D Argent ( mechanism has received a silver award at an industrial exhibition) also serial numbers 1204. The clock has the original key and pendulum and is in working condition. I have had the clock running for several hours with no issues but could do with a good clean. The chiming spring will need putting back on as it came off. Looks like an easy fix. External condition please view all the photos there a few minor chips but I feel to be expected considering its age. 40 cm L x 14.5 cm W x 32 cm H and weighing in at 17 kg, very heavy clock. Beautiful example of a slate clock.