Watch List notes:

Gordian III caesar, April – June 238. Denarius 238, AR 2.97 g. M ANT GORDIANVS CAES Bare-headed and draped bust r. Rev. PIETAS AVGG Priestly emblems. C 182. BMC Balbinus and Pupienus 62. RIC 1.
Scarce and in exceptional state of preservation. Virtually as struck and almost Fdc

Ex Helios sale 5, 2010, 378.