Roman Imperial
Maximian (285-310 AD). Kyzikos
AE Follis (25mm 9.27g)
Obv: IMP C M A MAXIMIANVS P F AVG, laureate head to right
Rev: GENIO POPVLI ROMANI, Genius standing to left, modius on head, chlamys over left shoulder, holding patera and cornucopiae; KΔ in exergue.
RIC VI 10b.