Watch List notes:

M. Carbo. 122 BC. AR Denarius (17mm, 3.85 g, 12h). Rome mint. Helmeted head of Roma right; laurel branch to left, X (mark of value) below chin / Jupiter driving galloping quadriga right, hurling thunderbolt and holding scepter and reins. Crawford 276/1; Sydenham 423; Papiria 6; RBW –. VF.

From the Collection of a Yorkshire Gentleman.