Anonymous. Circa 225-217 BC. Æ Aes Grave Semis (52mm, 164.90 g, 12h). Rome mint. Laureate head of Saturn left; S (mark of value) below; all on raised disk / Prow right; S (mark of value) above; all on raised disk. Crawford 35/2; ICC 76; HN Italy 338; RBW 86. VF, dark green patina.