Watch List notes:

Dolphin (first) series. AR Denarius, c. 209-208 BC, Sicily (?). Obv. Helmeted head of Roma right; behind, X. Rev. The Dioscuri galloping right; no dolphin below; ROMA in linear frame. Cr. 80/1b. AR. 4.28 g. 20.50 mm. R. Rare. Sound metal, full weight and broad flan. Lovely light iridescent tone. Good VF.