Watch List notes:

Macedonian Kingdom. Alexander III the Great. 336-323 B.C. AE 1/2 unit (16.94 mm, 4.05 g, 3 h). Salamis mint, struck under Nikokreon, ca. 323-315 B.C. Facing Gorgoneion in the center, forming central boss of Macedonian shield ornamented with five double crescents / B-A, crested Macedonian helmet with cheek guards; caduceus to left, NK monogram to right. Price 3162; SNG Alpha Bank 851. VF. 

From the Tom Buggey Collection; Ex Mediterranean Coins.