Constantine I, The Great, 307 - 337 AD
AE Follis, Nicomedia Mint, 21mm, 3.33 grams
Obverse: IMP C FL VAL CONSTANTINVS P F AVG, Laureate head of Constantine right.
Reverse: IOVI CONSERVATORI, Jupiter standing left with chlamys over shoulder holding Victory on globe and scepter, eagle with wreath in beak at feet on left, S in right field, SMN in exergue.
RIC 13