Constantius II, AE 20-21mm, Antioch.

DN CONSTAN-TIVS PF AVG, pearl diademed, draped, cuirassed bust right.
FEL TEMP RE-PARATIO, soldier spearing fallen horseman who 
is bearded, hair in braids, clutching horse's neck.
Epsilon in left field.
Mintmark ANZ.
RIC VIII Antioch 146.

With permission of Pegasi Numismatics Auction 140, lot 443. August 2011.