Constantine I, AE3, 314-315, Lugdunum IMP CONSTANTINVS P F AVGLaureate, draped, cuirassed bust rightSOLI INVIC_TO COMITISol, standing facing, radiate head left, chlamys across left shoulder, right hand raised, globe in left T | F across fields PLG in exergue 18mm x 19mm, 3.16g