Watch List notes:

C. Scribonius C.f. 154 B.C. AR denarius (18 mm, 4.18 g, 3 h). Rome. Helmeted head of Roma right; behind, X / C · SCR below, ROMA in exergue, the Dioscuri riding right. Crawford 201/1; Sydenham 380; Scribonia 1. Well struck on a nice flan. Lustrous. Extremely fine.