Each one of these new un-circulated condition real 5 Sentia a little smaller than a U.S. quarter coins from Tanzania is first layered in pure Bright Silver. Then the figures of each are highlighted and brought to life with rich pure 24K Gold this gold work is done by hand. This breathtaking and exclusive work turns these coin into stunning and true works of art. Each coin is hermetically sealed against wear in clear hard acrylic coating. Each pair of earrings come with sterling silver wires and nicely boxed.