Theodosius I, ca. 378-383 AD, Nicomedia Mint, AE.
Obv: D N THEODO-SIVS P F AVG. Helmeted and diademed, draped and cuirassed, bust of Theodosius I right, holding spear and shield
Obv: GLORIA RO-MANORVM. Emperor standing left on the galley, head turned right, hand rised. Behind him Victory. In the left field wreath
RIC IX 25c

Weight: 6.33 g.
Diameter: 22 mm.