Tiffany Sterling & Enamel Desk Clock. Square sterling case with blue enamel borders; 1.75 in. enamel dial with Arabic numbers and pierced hands, signed Tiffany & Co. 8 day spring driven movement also signed Concord Watch Co. Case is marked sterling and monogrammed - EGC. 3.5 in. hIgh x 3.5 in. wide; Total weight 6.5 oz