Constantine I, AE3, 327-328, Antioch, Officina 3
CONSTAN_TINVS AVG
Laurel and ladder diademed head right
PROVIDEN_TIAE AVGG
Campgate with twelve rows of blocks on the left and eleven rows on the right, two turrets, no doors, star above, top and bottom rows empty blocks
SMANG in exergue 19mm x 20mm, 3.71g