Constans AE3.

Obv:  DN CONSTA-NS PF AVG, pearl diademed, draped, cuirassed bust right; 
  A behind bust 
Rev: FEL TEMP RE-PARATIO, soldier spearing fallen horseman who is wearing a 
  pointed cap, sitting on ground, arms up. 
Mintmark: GSIS(dot), A in left field. 

RIC VIII Siscia 254, rated C2

Contributed by Dane, August, 2006.