Constantine AE Follis. 314-315 AD. 

Obv: IMP CONSTANTINVS PF AVG, laureate, cuirassed bust right 
Rev: SOLI INVICTO COMITI, Sol standing left, holding globe 
and raising right hand. 
Star in left field
Mintmark P dot T.

RIC VII Ticinum 21; Sear 16087

Contributed by Savoca Coins, Dec. 2017
(Sold as "RIC 68 var" in error)