Gordian III, AE25, Markianopolis.  238-244 AD. 12.18 gm. 

AVT K M ANT GORDIANOC AVG, laureate, draped & cuirassed bust 
right
Rev: YP MHNOFILOY MAPKIANOPOLITWN, Homonoia standing left
by altar, wearing kalathos, holding patera and cornucopiae.

Paris 1097; Moushmov 770.

Pegasi Numismatics 2002.