Gordianus III (238 A.D. - 244 A.D.) -  AR Antoninianus - 22.77x19.57mm, 4.38gr
Obverse - IMP GORDIANVS PIVS FEL AVG
Gordianus, his radiate, draped and cuirassed bust right.
Reverse - IOVI STATORI
Jupiter standing front, head right, holding long scepter and thunderbolt..

Minted in Rome between 241 and 243 A.D.
Reference:
Mattingley, Sydenham, & Sutherland, "Roman Imperial Coinage", Volume 4, Part 3 (RIC), p25, nr. 84
Sear, D.R., "Roman Coins and their Values" (RCV Millennium Edition), Vol. 3, p118, nr. 8615
Sear, D.R., "Roman Coins and their Values" (RCV 4th Revised Edition), p234, nr. 2437
Cohen, H, "Descriptions Historique des Monnaies frappees sous l'Empire Romain" (C), Volume 5, p32, nr. 109
Seaby, H.A. & Sear, D.R., "Roman Silver Coins" (RSC), Volume 4, p4, nr. 109
Van Meter, D., "Handbook of Roman Imperial Coins", p224, nr. 20
Suarez, R., "Encyclopedia of Roman Imperial Coins" (ERIC),  p250, nr 58, variety T51  (B8, O5, R26, T51, M2)
Quality: Extra Fine