Watch List notes:

SICILY, Messana. The Mamertinoi. 264-241 BC. Æ (28mm, 13.52 g, 4h). Laureate head of Ares right; arrowhead to left / Eagle standing left on thunderbolt, wings spread. Särström Series III, Group A, 50–61; BAR Issue 5; CNS 7; HGC 2, 865. Rough dark brown surfaces. Near VF.