The Dioscuri Collection. The Roman Republic.

Denarius, South Italy or Sicily after 211, AR 21 mm, 4.21 g. Helmeted head of Roma r.; behind, X. Rev. The Dioscuri galloping r.; below, ROMA in linear frame. Sydenham 229. RBW –. Crawford 53/2.
Wonderful old cabinet tone, a hairline flan crack at six o'clock
on obverse, otherwise good extremely fine

Ex NAC 2, 1990, 256 and Roma Numismatics 2, 2011, 388 sales.