Constantine I AE follis. Antioch. Struck AD 326. 19 mm, 3.21 g.

CONSTANTINVS AVG, laureate head right. 
PROVIDENTIAE AVGG, campgate, two turrets and star aboves, dot in doorway. 

Mintmark SMANTA. 

RIC VII 71.

With permission of Roma Numismatics E-Sale 118, Lot 1800, April 2024.