Constantine AE Follis.
Obv: IMP CONSTANTINVS PF AVG, laureate cuirassed bust right
Rev: PRINCIPI IVVENTVTIS, Constantine standing facing, head left,
in military dress, holding standard in each hand, S-A across fields
Mintmark: PTR
RIC VI Trier, 781, rated C2.
Contributed by Dane for George Clegg (biggyg2), October 2007