Gratian (367-383) AE (Bronze, 4.82g, 24mm) Cyzicus, 378-383.
Obv: D N GRATIANVS P F AVG, helmeted, pearl-diademed, draped and cuirassed bust to right, holding spear and shield
Rev: GLORIA ROMANORVM, emperor standing facing on galley, head to right, raising hand; Victory at helm; wreath in left field, SMKB in exergue.
Ref: RIC IX 14a.1.