Theodosius I AE3. 

DN THEODO-SIVS PF AVG, pearl diademed, draped, cuirassed bust right 
Rev: GLORIA RO-MANORVM, Emperor advancing right, holding labarum and dragging 
 captive. 
Mintmark SMAQP. 

RIC IX Aquileia 45b, rated common. 

Contributed by Dane, August, 2006.