Constantine I, 307/310-337. Follis (Bronze, 21 mm, 3.21 g, 12 h), Lugdunum, 314-315. CONSTANTINVS MAX AVG Laureate, helmeted and cuirassed bust of Constantine to left, holding spear over his right shoulder and with a shield, decorated with a gorgoneion, over his left shoulder. Rev. SOLI INVIC-TO COMITI / T - F / PLG Sol, nude but for chlamys, standing front, head to left, raising his right hand in salute and holding globe in his left. Bastien 556 (one example recorded). RIC -. Extremely rare with this lovely shield decoration. Patina stripped and retoned, otherwise, very fine.