Kingdom of Macedon, Antigonos I Monophthalmos AR Drachm. (18mm, 4.24 g) In the name and types of Alexander III. Lampsakos, circa 310-301 BC. Head of Herakles to right, wearing lion skin headdress / Zeus Aëtophoros seated to left, holding sceptre; AΛEXANΔΡOY to right, ΗΓ monogram to left, Θ below throne