Constantine I, 307/310-337. Follis (Bronze, 19 mm, 2.94 g, 12 h), Rome, circa 320. CONST-ANTINVS AVG Laureate, helmeted and cuirassed bust of Constantine I to right. Rev. VIRTV-S AVGG / P - R / R Q Campgate with no doors and four turrets. RIC 185 var. (unlisted officina). A very attractive example, perfectly centered and with a beautiful dark brown patina. Very minor roughness, otherwise, nearly extremely fine.