Constantius II, AE3, 328-329, Constantinopolis, Officina 6FL IVL CONSTANTIVS NOB CLaureate, draped, cuirassed bust rightPROVIDEN_TIAE CAESSCampgate with nine rows, two turrets, no doors, star above, top row blocks and dots, bottom row empty blocksV in left fieldCONS* in exergue 18mm x 19mm, 2.85g