Watch List notes:

D series, Denarius, Uncertain mint, ca. 199-170 BC; AR (g 3,90; mm 19; h 6); Helmeted head of Roma r.; behind, X, Rv. Dioscuri galloping r.; below, D; in ex. ROMA. Crawford 171/1; Sydenham 285.
Very rare, lightly toned, about extremely fine.; ;