Constantine I, The Great (A.D. 307-337).
Bronze Follis, minted at Ticinum, struck AD 312-313.
Obverse: CONSTANTINVS P F AVG, laureate and cuirassed bust facing right.
Reverse: SOLI INVICTO COMITI, Sol standing facing, head facing, chlamys draped over his left shoulder and hanging behind, raising his right hand and holding up globe with his left, S T in exergue,
About extremely fine, rare.