Bronze AE3, 18mm, 2.61gm, issued AD 367-375. Siscia mint.
Obv: DN VALENTINIANVS PF AVG, Diademed, draped bust facing right.
Rev: GLORIA ROMANORVM (BSISCZ in ex.), Emperor advancing right dragging captive by hair and holding standard< F in left field, R R in right field.
References: Sear 19451, RIC 14a.