Watch List notes:

Gordian III. AD 238-244. AR Antoninianus (23mm, 4.74 g, 12h). Rome mint, 3rd officina. 4th emission, mid AD 239. Radiate, draped, and cuirassed bust right / Concordia seated left, holding patera and double cornucopia. RIC IV 52; RSC 53. Bright surfaces. Good VF.