Constantine I (307-337AD)
AE3- 3,20 gram, Trier mint 315-316AD
obv: CONSTANTINVS P F AVG, laureate cuirassed bust right
rev: SOLI INVICTO COMITI, Sol, radiate, standing left, raising hand and holding globe, chlamys across shoulder, A-S in fields, PTR in exergue
RIC 76
RI4545