Classical Cash and OldRomanCoins.com present:

  Anonymous, den, Roma / Horsemen, gVF

     Anonymous, AR denarius, (4.32g) After 211 BC, Helmeted head of
     Roma right, X behind. / The Dioscuri riding right, ROMA in linear
     frame below. RSC2, Syd.229, C53/2. Good VF. Goodman Collection.