Watch List notes:

SICILY, Syracuse. Hieron II. 275-215 BC. Æ Tetras (20mm, 7.31 g, 1h). Period IIa-b, circa 263-218/5 BC. Diademed head of Poseidon left / Ornamented trident head flanked by two dolphins; [control mark(s) flanking shaft]. Cf. CNS 197; BAR Issue 60; HGC 2, 1550. Brown surfaces, some roughness. Near VF.