Constantine I, Thessalonica, AE Follis CONSTANTINVS FIL AVGG, Laureate bust right. GENIO CAESARIS, Genius standing left, naked except for chalmys over his left shoulder, modius on head, holding in right hand a patera from which liquid flows and in left a cornucopiae. Star to left Delta to right Mintmark dot SM dot TS dot Ref: RIC VI 32b Contributed by Peter Dearing, November 2009