Watch List notes:

Sicily, Syracuse. Hieron II. 275-215 B.C. Æ tetras (20.0 mm, 7.54 g, 2 h). Diademed head of Poseidon left / IEPΩNOΣ , trident flanked by dolphins, small Θ-Φ flanking shaft. Calciati 197; SNG ANS 987. VF, green patina.