From the WCNC store on vcoins.com.
  
 GORDIAN III AD 238-244. AUREUS 
 ROMAN EMPIRE
 GORDIAN III Emperor, AD 238-244
 AUREUS, Rome mint, struck in AD 240/241, (Gold, 5.02 grams, 
 20.08 mm)
 Obverse: IMP.GORDIANVS PIUS FEL.AVG, His laureate draped bust 
 right
 Reverse: P.M.TR.P.III COS.P.P, Gordian veiled standing left 
 holding patera and sacrificing over altar
 Reference: RIC 74. Grade: Uncirculated

       Price 
         US$ 5,200  € 4292.97
        £ 2976.81

       Rates for 7/21/2005