Macedonia, AE unit, 336-323 BC. 16mm, 4.54 g. 

Macedonian shield with thunderbolt in the centre, 
surrounded by five crescents, star between them.
B-A to left and right of Macedonian helmet without ear-flaps, trident with head right in lower centre.

Liampi 28-30; Paris 1630; Price 398

With permission of cngcoins.com, Dec. 2008