Constantine I as Caesar, AE Follis, c. Spring 307, Lugdunum, Officina 1 FL VAL CONSTANTINVS N CLaureate, cuirassed bust right GENIO-POP ROMGenius standing facing, head left, modius on head, loins draped, patera in right hand over lighted altar, cornucopiae in left N in right fieldPLC in exergue 23mm x 25mm, 7.47g