Constantine I, AE3, 324-325, Trier, Officina 1
CONSTAN_TINVS AVG
Laureate head right
PROVIDEN_TIAE AVGG
Campgate with six rows, two turrets, no doors, star above, top and bottom rows empty blocks,
pellet above doorway
PTR in exergue
17mm x 18mm, 2.71g