Antique Japy Freres Roehm & Son Detroit Slate/Marble Shelf Mantel Clock. The clock is untested and is missing the key and pendulum and the case is missing the base. Sold as is. The condition of the case can be seen in the photos. The clock measures 11”H x 8.5”W x 4.5”D. Take a close look at the pictures and ask any questions before purchasing.