Watch List notes:

M. Opimius. 131 BC. AR Denarius (17mm, 3.86 g, 12h). Rome mint. Helmeted head of Roma right; tripod to left, mark of value below chin / Apollo driving galloping biga right, holding arrow, reins, and bow, quiver over shoulder. Crawford 254/1; Sydenham 475; Opimia 16; RBW 1037. A hint of toning, a few light scratches. Good VF.

From the Raintree Collection.