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Gordian III AR Antoniniannus. AD 238-244. Antioch.

IMP CAES M ANT GORDIANVS AVG, radiate, draped and cuirassed bust right.
P M TR P II COS P P, Gordian standing left by altar, holding patera and baton. 

RIC IV-3, 68 var (obv legend, mint); RSC 216.