Beautiful handcrafted all American made U.S. Jefferson Nickel “Bison” Coin Necklaces with Plain Bezel. these are made from new uncirculated (2004) U.S. Jefferson "Bison" Nickels. Initially, the coins are first layered in pure Bright Silver. The figures are then highlighted and brought to life with rich pure 24K Gold, the gold work is completed by hand. This process and exclusive work turns these coins into stunning and true works of art. The coins are then hermetically sealed to prevent wear in a clear, hard acrylic coating.