Watch List notes:

Sicily, The Mamertinoi, Pentonkion, c. 220-200 BC; AE (g 9,57; mm 25; h 12); Laureate head of Apollo r.; lyre behind, Rv.Warrior, wearing chlamys, standing l., holding sword and shield set on ground. Särström Series XII, Group A; CNS I, 27; SNG ANS 432.
Rare, fine.