Cn. Calpurnius Piso. AR Denarius, Roma mint, 203 BC. Obv. Helmeted head of Roma right; behind, X. Rev. The Dioscuri galloping right; below, horses, CN CALP ligate and ROMA in partial tablet. RRSC B133; Cr. 153/1. 3.99 g. 18 mm. RR. Very rare. Pitted surfaces. Lightly toned. VF.
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