Watch List notes:

Anonymous. Ca. 215-212 B.C. AE uncia (21.7 mm, 7.49 g, 6 h). Post Semi-Libral standard. Helmeted head of Roma right, wearing Attic helmet, pellet behind / ROMA, prow of galley right; pellet below. Crawford 41/10; Sydenham 108. Fine, rough surfaces. 

Ex George D'Ambrosio collection of Roman coins and tesserae.