Watch List notes:

D. Junius Silanus L.f., Denarius, Rome, 91 BC; AR (g 3,75; mm 18; h 2); Helmeted head of Roma r.; behind, control letter, Rv. Victory in biga r., holding reins; above, control numeral; in ex. D SILANVS [L F] / ROM[A]. Crawford 337/3; Junia 15; Sydenham 646.
Ligth patina, about extremely fine.