Ancient, Greek coins, Seleukid Empire, Seleukos I Nikator tetradrachm, 17.03 g, approx 300-296/5 BC. In the types of Alexander III of Macedon. Head of Herakles right, wearing lion skin headdress / Zeus Aëtophoros seated left holding sceptre, BASIAEOS below, SEAEYKOY to right; monogram in left field,?I below throne. SC 117c. VF