Constantine I (the Great). A.D. 307-337. Æ follis (small and light weight, probably barbarous imitation). .64 gm. 12 mm. Commemorative series. Lugdunum (Lyon) mint. Struck A.D. 330-331. Laureate, helmeted, and draped bust of Constantinopolis left, holding spear; CONSTANTINOPOLIS / Victory standing left on prow, holding shield and spear; PL[G?] in exergue. Cf. RIC VII 241. Cf. LRBC 185. Very Fine / Good Very Fine; well struck; pleasing green patina with earthen highlights; cracked and repaired. Intriguing. Rare.