Constantine I, AE follis of Trier. AD 313-315.

CONSTANTINVS P F AVG, laureate, cuirassed bust right.
SOLI INVIC-TO COMITI, Sol with chlamys spread, short rays on
his radiate crown, standing slightly right, head left,
holding globe and raising right hand.

T-F across fields. 
Mintmark PTR

RIC VII Trier 47.
Rated R4.

Contributed by Glenn Simonelli, June 2014.