Watch List notes:

C. Servilius M.f. 136 BC. AR Denarius (19.5mm, 3.83 g, 5h). Rome mint. Helmeted head of Roma right; to left, wreath above mark of value / The Dioscuri, each holding spear, on horseback rearing in opposing directions, heads facing one another. Crawford 239/1; Sydenham 525; Servilia 1; RBW 984. Toned, some marks and scratches, deposits on obverse. VF.

From the Anthony Stewart Collection. Ex Classical Numismatic Group Electronic Auction 366 (13 January 2016), lot 698.