Greek
KINGS of MACEDON. Alexander III the Great (336-323 BC). Lifetime issue of Babylon
AR tetradrachm (26.6mm 17.32g)
Obv: Head of Heracles right, wearing lion-skin headdress
Rev: ΑΛΕΞΑΝΔΡΟΥ, Zeus seated on backless throne left, holding eagle on outstretched right hand and scepter in his left; M in left field, trident head beneath throne.