PAPHLAGONIA. Sinope. Late 4th-3rd century BC. Tetrobol (Silver, 14 mm, 2.43 g, 11 h). Turreted head of Tyche to left. Rev. ΣΙΝΩ Prow to left; to left, aphlaston and monogram of ΠΡ. HGC 7, 410. SNG BM Black Sea 1507. Rare and nicely toned. Some scratches and minor marks, otherwise, good very fine.

From an old Swiss collection, formed in the 1970s.