Macedonian Kingdom. Alexander III 'the Great'. 336-323 B.C. AR tetradrachm (27.2 mm, 17.02 g, 8 h). Pella?, 280-275 B.C. Head of Herakles right, wearing lion's skin headdress / AΛEΞANΔPOY, Zeus seated left, holding eagle and scepter; monogram in left field. Price -; Müller -. gVF, Well struck.
This monogram is not listed in either Price or Müller. It most closely resembles the monogram listed for Price 592, struck in Pella.