Kings of Macedon. Alexander III ‘the Great’. 336-323 BC. AR Tetradrachm (26mm, 17.16g). Ake mint. Dated CY 31 (316/5 BC). Head of Herakles right, wearing lion skin / Zeus Aëtophoros seated left; | –= –|O (date) in left field. Price 3281; Newell, Ake 34.