Watch List notes:

Crescent (first) series. AR Denarius, 207 BC. D/ Helmeted head of Roma right; behind, X. R/ The Dioscuri galloping right; above, crescent and below, ROMA in partial linear frame. Cr. 57/2. AR. g. 4.16 mm. 19.00 Minor roughness on obverse, otherwise about EF/EF.