Constantine II, AE3, 326-327, Ticinum, Officina 4 CONSTANTINVS IVN NOB CLaureate, cuirassed, draped bust rightPROVIDEN_TIAE CAESSCampgate with six rows, two turrets, no doors, star above, top row blocks and dots, bottom row empty blocks, roof and baseline extends past walls Q palm T in exergue 18mm x 19mm, 2.71g