Issued by the Republic of Liberia in 2005, these three coins carry a 10 Dollar legal tender value in their country of origin. Each coin is 38.61 millimeters in diameter and was minted from 25 grams of .925 Silver. The three crown set consists of coins depicting the Dendrobates Tinctorius [(Genus: Dendrobates (dart-poison frogs) Species: Dendrobates tinctorius (dyeing poison frog)], the Dendrobates Azureus (blue poison frog)and last but certainly not least, the Dendrobates Granuliferus (granular poison arrow frog). The set comes in a hand rubbed cherrywood presentation box with the accompanying Certificate of Authenticity. Total mintage worldwide on this exceptional set was 2500 sets. Would make a nice gift for collectors of wildlife or world coins.