Gordian III, AE of Antioch, Pisidia.

Obv: IMP CAES GORDIANVS AVG, laureate, draped, cuirassed bust right,
seen from behind.
rev ANTIOCHIA COLONIA CAESAR, SR (in ex.), Securitas seated right, 
supporting head with hand and holding palm, cornucopia under throne.

SNG France III 1222 var (reverse type). Not in BMC, Mionnet, SNG France, SNG Cop, Krzyzanowska, etc.

Contributed by "leseullunique" of the Forum Ancient Coins, Feb. 2011.