CONSTANTINE I 'THE GREAT' (307/10-337). Follis. Treveri
Obv: CONSTANTINVS P F AVG. Laureate and cuirassed bust right. Rev: MARTI CONSERVATORI / T - F / PTR. Mars standing right with shield and spear. RIC 114. Condition: Extremely fine. Weight: 4.71 g. Diameter: 23 mm.