Roman Imperial
Constantine I the Great (306–337), Follis 312-313, Thessalonica mint
Obverse: laurate, draped and cuirassed bust right
IMP C CONSTANTINVS P F AVG
Reverse: Jupiter standing left, holding Victory on globe and sceptre, eagle with wreath in beak at feet, Γ in right field, •TS•B• in exergue
IOVI CONSERVATORI AVGG NN
Diameter 24 mm, weight 3.29 g