SICILY, Syracuse. Hieron II. 275-215 BC. Æ Tetras (19mm, 6.71 g, 2h). Struck 263-218 BC. Head of Poseidon left, wearing tainia / Ornamented trident head; flanked by dolphins downward, ΣO to right of shaft. CNS 197 R 21; BAR Issue 60; HGC 2, 1470 and 1550. Brown-green surfaces, minor areas of weak strike. VF.