Watch List notes:

Roman Republic. M. Junius Silanus 145BC. AR Denarius. Rome mint. 17.3mm; 3.67g; 5h. A: Helmeted head of Roma right; X (mark of value) below chin, ass´s head behind. R: The Dioscuri, each holding spear, on horseback galloping right, M• IVNI below horses, ROMA in exergue. Crawford 220/1; Sydenham 408; Junia 8. Extremely Fine, well centered. Nice tone

Estimate: 100 - 200 USD