Watch List notes:

Gordian III. AD 238-244. AR Antoninianus (22mm, 4.77 g, 2h). Rome mint, 4th officina. 8th-11th emissions, AD 240-243. Radiate, draped, and cuirassed bust right / Hercules standing right, resting hand upon hip and holding club set upon rock. RIC IV 95; RSC 404. EF, iridescently toned.