Constantine I, AE3, 315-316, LugdunumCONSTANTINVS AV_GLaureate, cuirassed bust left, spear over right shoulder, shield in left hand inscribed VOT X | SIC XXSOLI INVIC_TO COMITISol, radiate, standing facing, head left, nude but for chlamys across left shoulder, raising right hand, globe in leftTF | * across fieldsPLG in exergue19mm x 20mm, 3.74g