Watch List notes:

Sicily, Syracuse. Hieron II. 275-215 B.C. Æ litra (23.2 mm, 9.48 g, 4 h). Diademed head of Poseidon left / IEPΩNOΣ , trident flanked by dolphins, HP monogram below. Calciati 194; SNG ANS 968; cf. SNG Cop 844 (unlisted monogram). aVF.