Constantine I, AE Follis, Aquileia, 312-313 AD. 

CONSTANTINVS PF AVG, laureate, cuirassed bust right.

SOLI INVI-CTO COMITI, Sol standing 
facing, head left, chlamys hanging behind from left 
shoulder, holding globe and raising right hand, captive 
seated left, wearing Phrygian cap and looking right.
Mintmark: AQP
RIC VI Aquileia 144, rated Scarce

With permission of Numismatik Lanz, auction 102, 2001.