Constantine I AE Follis 316 AD Trier Mint 

 

Obverse:

IMP CONSTANTINVS AVG.

Laureate, cuirassed bust right.

Reverse:

SOLI INVICTO COMITI. 

Radiate Sol standing left, raising arm & holding globe. T-F across fields. Mintmark ATR.

Reference: RIC VII Trier 102

Weight: 3.06g

Diameter: 22mm

Metal: Bronze