Kings of Macedon. Alexander III ‘the Great’. 336-323 BC. AR Tetradrachm (26mm, 17.14g). Babylon mint. Struck under Stamenes or Archon, circa 324/3 BC. Head of Herakles right, wearing lion skin. / Zeus Aëtophoros seated left; in left field, star above M; monogram below throne. Price 3630.