Constantius II, AE3, Constantinople.

DN CONSTAN-TIVS PF AVG, pearl diademed, draped, cuirassed bust right.
FEL TEMP-REPARATIO, soldier spearing fallen horseman who is 
bare-headed, bearded, reaching backwards.
Epsilon in left field.
Mintmark CONSA

RIC VIII Constantinople 127 var (rev break)

Gordon Jensen's collection, Jan. 2011.

RIC does not list the TEMP-REP.. break for the type with
this E< like epsilon in the left field.