Seleukid Kingdom. Uncertain mint. Seleukos I Nikator 312-281 BC.
Tetradrachm AR
24mm., 16,41g.
Head of Herakles to right, wearing lion skin headdress, paws tied beneath chin / ΒΑΣΙΛΕΩΣ ΣΕΛΕΥΚΟΥ, Zeus seated left on high-backed throne, holding long scepter in his left hand and, in his right, eagle standing right with closed wings, upright anchor in left field, monogram under throne.
very fine
Cf. Price 3339 ('Arados').