MOESIA. Istros. 4th century BC. 1/4 Drachm (Silver, 9 mm, 0.49 g, 3 h). Two facing male heads side by side, one upright and the other inverted. Rev. IΣΤΡΙΗ Sea eagle standing left on dolphin; below, K. HGC 3.2, 1805. SNG BM Black Sea 239 var. (A instead of K). Light pitting on the obverse edge, otherwise, good very fine.