Farmhouse Antique Cast Iron Coin Bank with Bullet Chimney #48856. This coin bank is of a bank building and has an old bullet casing for a chimney. American antique 1900s coin bank. Cast iron with a painted finish. In good condition with losses to original finish – see photos. Riveted close, can only be opened once. Size is 3″ wide, 2″ deep, and 4 tall. Please view 8 photos at full screen size for best detail. The Harp Gallery 2101 Progress Way Kaukauna, WI 54130. We are only happy with satisfied customers! Please reach out to us with any concerns or questions.