THRACE. Apollonia Pontika. late 5th-4th centuries BC. Diobol (Silver, 12 mm, 1.31 g, 12 h). Facing gorgoneion. Rev. Upright anchor; crayfish to right, A to left. HGC 3.2, 1315. SNG BM Black Sea 167. Struck from a slightly worn reverse die, otherwise, good very fine.