Constantine I. 313 AD. Follis.

IMP CONSTANTINVS PF AVG, laureate, draped, cuirassed bust right
SOLI INV-I-CTO COMITI, Sol standing left, chlamys across 
left across left shoulder, holding globe and raising right
hand.

R-F across fields
Mintmark: RS

RIC VII Rome 2, rated Scarce
With permission of Numismatica Ars Classica auction 80, Lot 256, Oct 2014