Watch List notes:

Anonymous. 169-158 BC. AR Denarius (17.5mm, 3.91 g, 12h). Rome mint. Helmeted head of Roma right; X (mark of value) to left / The Dioscuri, each holding spear, on horseback right; below, griffin leaping right. Crawford 182/1; Sydenham 283; RSC 20n; RBW 770. Toned, some light scratches and marks. VF.

Ex Thomas Bentley Cederlind Estate (Classical Numismatic Group Electronic Auction 382, 7 September 2016), lot 331; Cederlind BBS 148 (27 October 2008), lot 175.