Chelsea Clock Company 8" Special Dial Tambour No.2. Ships Bell. Ca.1920. Raised numerals and serpentine hands, Statuary Bronze finish, serial no. 146205. The dial is engraved: Terheyden Co. Pittsburg and Chelsea Ship's Bell.The case is 14 1/2'' tall, 25 3/4''wide and 6'' deep. A very fine example in every way. Chelsea tambour clocks in this huge size are almost impossible to find. The clock weighs about 50 pounds!