An Ancient Indian gold coin, Huvishka dinar. Kushan Empire, ca. 2nd century AD. The obverse depicts a nimbate, diademed and crowned half-length bust of Huvishka holding a mace-sceptre in one hand and the hilt of his sword with the other. The reverse presents a Miiro ot Mithra holding a sword and sceptre with tamga in left field. Weight: 8 grams. Huvishka was the emperor of the Kushan Empire in 150–180 AD. Mithra is an Indo-Iranian deity of covenant and light. Ancient Oriental Asian Historical Coins And Medals, Exonumia And Numismatics.