Watch List notes:

L. Sentius C.f.. 101 B.C. AR denarius (21.0 mm, 3.79 g, 5 h). Rome mint. ARG·PVB·, helmeted head of Roma right / L·SENTI·C·F·, Jupiter driving quadriga right, holding reins, thunderbolt, and scepter; G above. Crawford 325/1b; Sydenham 600a; RSC Sentia 1a. Toned aVF, areas of weak strike. 

Ex RBW collection (not in previous sales).