Watch List notes:

M. Carbo. 122 BC. AR Denarius (17mm, 3.88 g, 6h). 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 –. Toned with some iridescence, a few light scratches. VF.

Ex VAuctions 281 (10 May 2012), lot 299.