Gordian III, AE31 of Perperene, Mysia. AD 238-244. 14.33 g.
Magistrate Aionios Polykarpos.

AYT K M ANT GORDIANOC, laureate, draped and cuirassed bust right.
EPI CTR AIWNIOY POLYKARPOY PERPERHNIWN, Demeter standing 
left, holding corn-ears and poppies upright, and torch.

RPC VII 177; Stauber Adramytteion 67A; Mionnet II, 710; 
Mionnet V, 1217; Kraft System plate 45, 52c.

With permission of cngcoins.com, Jan 2016