Anonymous AR Denarius, c. 206-200 BC, Female head series

Anonymous. AR Denarius (18-19 mm, 2.90 g), c. 206-200 BC. Female head series, uncertain mint.
Obv. Helmeted head of Roma to right; X (mark of value) to left.
Rev. The Dioscuri, each holding spear, on horseback right; below horses, female head right; ROMA in exergue.
Craw. 127/1; Syd. 277.

Rare. Fine to very fine.