Watch List notes:

C. Cato. AR Denarius, 123 BC. Obv. Helmeted head of Roma right; behind, X. Rev. Victory in biga right, holding reins and whip; below, C.CATO; in exergue, ROMA. Cr. 274/1. B. (Porcia) 1. AR. g. 3.88 mm. 19.00 VF.