Constantine I (307/10-337), Cyzicus, AE follis (Bronze, 19,4 mm, 3,37 g), 324-325. Obv: CONSTAN-TINVS AVG, laureate head

Constantine I (307/10-337), Cyzicus, AE follis (Bronze, 19,4 mm, 3,37 g), 324-325. Obv: CONSTAN-TINVS AVG, laureate head of Constantine I to right.
Rev: PROVIDEN - TIAE AVGG, camp gate with two turrets and no doors, star above, SMKГ below.
Ref: RIC 24.