MACEDON. Neapolis. Ca 530-450 B.C. AR trihemiobol. .83 gm. 9 mm. Macedonian standard, Series I. Facing Gorgon head / Quadripartite incuse square. Cf SNG Cop 224 (1/3rd stater). Svoronos --. Gaebler --. Good Very Fine; minor porosity; pleasing grotesque style.Ex Lanz 36 (4/89): 189.