Watch List notes:

MOESIA. Istros. 4th century BC. Drachm (Silver, 18 mm, 6.67 g, 3 h). Two facing male heads side by side, one upright and the other inverted. Rev. ΙΣΤΡ-Ι Sea eagle standing left on dolphin; all within shallow incuse square. SNG BM Black Sea 225-6. Rare early issue. About very fine.