Constantine I. AE 3, Reduced Follis; Constantine I; 307-337 AD, Arles, c. 329 AD, Reduced Follis, 2.64g. RIC-313, officina S=2 (s). Obv: CONSTAN - TINVS AVG Head laureate r. Rx: VIRTV - S AVGG Gateway with open doors, four turrets, star above; S - F across field, ARLS in exergue.Light green patina. MS