18 février 2017
A Hellenistic Gold Griffin, circa 3rd-1st Century BCE
A Hellenistic Gold Griffin, circa 3rd-1st Century BCE. Image courtesy Romanov Russia. A suspension ring and a bail were recently attached to make the griffin a wearable pendant. With additions of copper 1.634%, silver 26.84%, zinc 0.055%, nickel (-) 0.044%....