Watch List notes:

Roman Republic, AE Semis Anonymous. After 211 BC. Struck in Hispania (Ancient Imitative) Laureate head of Saturn right; S behind / Prow of galley right; S above, ROMA below. Crescent 4.29 g., 22mm Crawford 56/3; Sydenham 143a; BMCRR 229; Sear 766.