Constans AE follis, Nicomedia. AD 330-335. 

FL CONSTANS NOB CAES, laureate, draped and cuirassed bust left.
GLORIA EXERCITVS, Two soldiers standing facing each other, each holding spear and shields, two standards between them.

Mintmark SMNA.

RIC VII Nicomedia 193.

Contributed by Richard Demarco of Carpe Diem Numismatics, Oct. 2021.