Kings of Macedon. Alexander III the Great (336-323 BC). Æ Half Unit (16mm, 3.5g). Uncertain Macedonian mint, struck 323-310 BC. (Amphipolis?). Macedonian shield; race torch on boss. R/ Β Α / Σ Ι Crested Macedonian helmet with cheek guards; in bottom field, trident head right to left of caduceus right, both above monogram. Price 420. VF toned.