C. Terentius Lucanus.AR Denarius, 147 BC.Obv. Helmeted head of Roma right; behind, X and small Victory.Rev. The Dioscuri galloping right; below horses, C. TER. LVC; in exergue, ROMA.Cr. 217/1. B. 10.AR.g. 3.72 mm. 18.00Of wonderful style, from masterly engraved dies. Minor traces of corrosion on reverse, otherwiseEF.