Constantine, AE follis, Trier. AD 307-337. 20 mm, 3.63 g. Struck AD 315-316.

IMP CONSTANTINVS AVG, laureate, cuirassed bust right.
SOLI INVIC-TO COMITI, Sol, radiate, standling left, chlamys across left shoulder, holding globe and raising right hand

B-S across fields
Mintmark PTR.
 
RIC VII Trier 74; Sear 16062.

With permission of Leu Numismatik auction 21, Lot 5370, July 2022.
ex Numis. Naumann auction 100, lot 74, March 2021