Watch List notes:

Gordian III. AD 238-244. Æ Sestertius (32.5mm, 27.56 g, 11h). Rome mint, 6th officina. 12th emission, AD 243. Laureate, draped, and cuirassed bust right / Mars advancing right, holding spear and shield. RIC IV 333; Banti 53. VF, dark gray patina. Unusual use of accusative on reverse legend.