Kings of Macedon. Alexander III. AE Half Unit (18mm, 5.53g). Uncertain mint in Macedonia. 335-323 BC. Head of Herakles right, with lionskin head-dress / AΛEΞANΔΡOY, between club above and bow and bowcase below; NI below. Price 309 var; Mueller 1706 var; SNG Copenhagen 1060 var. (Price, Mueller etc. list coins with NI above, not below).