Gordian III AE As. 239 AD. 

Obv: IMP CAES M ANT GORDIANVS AVG, laureate, draped & cuirassed bust right 
Rev: P M TR P II COS P P, SC in ex, Roma seated left, holding Victory & scepter.

RIC 264b, Cohen 208.[Imported from dirtyoldcoins.com, June, 2006.]