Constantius II. AE18. Arles.

DN CONSTAN-TIVS PF AVG, pearl diademed, draped, cuirassed bust right / FEL TEMP R-EPARATIO, soldier standing left,
knee raised, spearing fallen horseman who is wearing a 
Phrygian helmet, reaching backwards.

D in left field.
Mintmark PCON.

Note: Some slight double-striking on the obverse.

RIC VIII Arles 222, rated scarce.

Dane's collection, July 2010.