Antique Mills Castle Front Nickel Slot Machine, Works! This is a Castle Front and I think it's a Mystery Bell which are rare. Fine as it for occasional play or restore it to its old beauty as a fun project. This item is in the category "Collectibles\Casino\Slots\Machines\Antique Coin Slot Machines". The seller is "kevk1" and is located in this country: US. This item can be shipped to United States.