Watch List notes:

Anonymous, after 211 BC. Denarius (Silver, 20 mm, 4.13 g, 4 h), Rome. Helmeted head of Roma to right; behind, X. Rev. The Dioscuri galloping to right; below, in linear frame, ROMA in relief. Crawford 53/2. RBW 192-196. Sydenham 311. A lustrous and very well struck piece. Good extremely fine.