Daikokuten (Great Black God) - Prototype by Koun Takamura - Made of Nickel Silver Although unused, this item has been stored at home. Please understand and acknowledge that it is not new before purchasing. Please refrain from claims or returns after purchase. Price negotiations are not available, so please understand. Immediate purchase is welcome. Please feel free to ask if you have any questions. Nickel silver, also known as German silver, is a metal with a composition of 75% copper and 25% nickel.