Watch List notes:

D. Silanus L.f. 91 BC. AR Denarius (16mm, 3.76 g, 3h). Rome mint. Helmeted head of Roma right; R to left / Victory driving galloping biga right; XXII above. Crawford 337/3; Sydenham 646; Junia 15; RBW 1233 var. (controls). Lightly toned, a few light marks and scratches, compact flan. VF.