Constantine I, Rome, reduced Follis IMP CONSTANTINVS P F AVG, Laureate draped and cuirassed bust right. SOLI-I-NVICTO COMITI, Sol, radiate, standing left, holding globe and raising right hand. R over X in left field F in right field Mintmark RT Ref: RIC VII Rome 27 Rated C3 (common). Contributed by Peter Dearing, November 2009