Coin depicted roughly twice actual size*

AE3 of Valentinian I

Bronze AE3, 17mm, 2.37gm, issued AD 367-375 Rome mint.

Obv: DN VALENTINIANVS PF AVG, Diademed, draped, cuirassed bust right.

Rev: GLORIA ROMANORVM (RSECVNDA in ex.), Emperor advancing right, dragging captive with right hand and holding labarum in left.

References: Sear 19444, RIC 23a.