Watch List notes:

Sicily, Messana, The Mamertinoi, c. 220-200 BC. Æ Pentonkion (27mm, 11.58g, 2h). Laureate head of Zeus r. R/ Warrior advancing r., holding shield and spear; Π to r. CNS I, 41; SNG ANS 441; HGC 2, 853. Green patina, near VF