Constantine II, AE3, 325-326, Arelatum, Officina 3CONSTANTINVS IVN NOB CLaureate, draped, cuirassed bust leftVIRTVS-CAESSCampgate with twelve rows, four turrets, open doors with three panels with varying number of pellets and middle panel with crescents, star above, top and bottom rows empty blocksTA crescent RL in exergue 19mm x 20mm