Extremely Rare One Sided 19th Century Bronze LEONARDO DAVINCI Medallion ! One sided. A beautiful original 19th century re-strike with French marks BRONZE and an imprint of a cornucopia beside on the side, originality proof as seen in the third image. Approximately 5.45 cm (2  2/16 inches) in diameter, and approximately 2 mm (1.3/16 of an inch) in thickness. Please feel free to check out my two sided complete re-strike for sale as well.