Constans AD 337-350. Possibly contemporary imitation of a Treveri issue
Centenionalis Æ
24 mm, 5,87 g
D N CONSTANS P F AVG, diademed, draped, and cuirassed bust right / FEL TEMP REPARATIO, Emperor standing left on galley, holding Victory on globe and standard with Chi-Rho in banner, Victory seated at stern, holding rudder, TR below.
very fine
Cf. RIC VIII 219.