Constantine II, AE3, 328, Thessalonica, Officina 4
CONSTANTINVS IVN NOB C
Laureate, draped, cuirassed bust left
PROVIDEN_TIAE CAESS
Campgate with eight rows, two turrets, no doors, star above, top row arches and dots in blocks, bottom row empty blocks, ramp with no
stairs at base
D in right field
SMTS in exergue
19mm x 20mm, 3.04g