Watch List notes:

Rostrum Tridens (first) series. AR Denarius, c. 211-208 BC, Central Italy. Obv. Helmeted head of Roma right; behind, X. Rev. The Dioscuri galloping right; below, rostrum tridens and ROMA in partial linear frame. Cr. 62/1. AR. 3.45 g. 19.00 mm. RR. Very rare, 30 specimens known, produced by 10 dies. Light iridescent tone. F. ���