Kings of Macedon. Alexander III ‘the Great’, 336-323 BC. AR Tetradrachm (27mm, 16.84g). 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.