World of Dragon Series, #1: Aztec Dragon.  One of the earliest recorded Dragons was Quetzalcoatl, a feathered serpent in ancient Mesoamerica revered as a God by the Toltecs and Aztecs.  Each 1 ounce copper round, enclosed a clear protective hard plastic case, comes in a velour pouch with up to 10 coins from South and Central America; coin denominations and originations will vary.