Chelsea Clock Company, Boston U.S.A. 5.5 in. Dial Mantel Clock Consign Now DeptDecorative Arts, Furniture, Maritime ArtsSizeHeight 13.5 in. Width 17 in. Depth 3.5 in. Chelsea Clock Company, Boston U.S.A. 5.5 in. Dial Mantel Clock, retailed by Upsom Walton Co. Cleveland, mounted on a custom mahogany partial ship’s wheel Height 13.5 in. Width 17 in. Depth 3.5 in. Please note that this auction has ended. Click here for an overview of this auction.