Constantine I, AE Follis, 312-313, Group II, Ostia, Officina 1
IMP C CONSTANTINVS P F AVG
Laureate, cuirassed bust right
GENIO P_O_P ROM Genius standing facing, modius on head left, nude but for chlamys over left shoulder, patera in right hand, cornucopiae in leftMOSTP in exergue
20mm x 23mm, 4.97g