This one just sold for $359.71
Constantine I
A.D. 306- 307
CONSTANTINVS NOB CAES, laureate head right.
VIRTVS AV-GG ET CAESS NN, Prince, with shield on left arm, galloping right, and spearing kneeling foeman; second foeman prostrate on ground.
In ex. ST
RIC VI Ticinum 82