Gratian AE 3, Siscia, 367-375 AD.

DN GRATIANVS PF AVG, bust draped and cuirassed, pearl-diademed head right.
GLORIA RO-MANORVM, Emperor in military dress walking right, looking left, holding labarum, holding down kneeling captive. 

F in left field, R over hooked A in right field. 
Mintmark Delta SISC VE(ligate).

RIC IX, Siscia 14(c) type xxxvii var., unrecorded!; C.23

Contributed by Hans-Joachim Hoeft, August, 2004.