Kingdom of Macedon, Antigonos I Monophthalmos AR Drachm. (17mm, 3.5 g) In the name and types of Alexander III. Lampsakos, circa 310-301 BC. Head of Herakles right, wearing lion skin headdress / Zeus Aëtophoros seated left, AΛEΞANΔPOY holding sceptre; forepart of Pegasus in left field, monogram below throne.