Watch List notes:

SICILY, Syracuse. Hieron II. 275-215 BC. Æ Tetras. Struck circa 263-218 BC. Head of Poseidon left, wearing tainia / Ornamented trident head flanked by two dolphins; A-T flanking shaft. CNS 197 R1 6; BAR Issue 60; HGC 2, 1550. In NGC encapsulation 4529270-051, graded Ch F.