Dolphin series. Denarius, uncertain Campanian mint (Castra Claudiana?), 210 BC. Obv. Helmeted head of Roma right; behind, X. Rev. The Dioscuri galloping right; below, dolphin; in two-side frame, ROMA. Cr. 80/1a. 4.48 g. 20 mm. Scarce. Full weight. Delicate golden tone. VF/Good VF.