Anonymous, circa 206-200. Denarius (Silver, 18 mm, 3.65 g, 6 h), uncertain mint. Head of Roma to right, wearing crested and winged helmet; behind, X (mark of value). Rev. ROMA The Dioscuri, each holding spear, on horseback galloping right; above their heads, two stars; below, female head right. Babelon (Horatia) 1. Crawford 127/1. RBW 578. Sydenham 277. Rare. Struck from somewhat worn dies, otherwise, good fine.
From an American collection of Roman Republican and Imperatorial coins, ex Bolaffi 19, 1 December 2011, 88 (with collector's ticket).