Constantius II. AE3. Arles. 

DN CONSTAN-TIVS PF AVG, pearl diademed, draped, cuirassed bust right
FEL TEMP-REPARATIO, soldier spearing fallen horseman who
 is wearing a Phrygian helmet, reaching backwards. 

Centre field: M. 
Mintmark: TCON. 

RIC VIII Arles 272, rated R3.

Contributed by Dane,  November, 2009