Watch List notes:

Maximinus I. AD 235-238. AR Denarius (20mm, 3.28 g, 12h). Rome mint. 3rd emission, AD 236-237. Laureate, draped, and cuirassed bust right / Pax standing left, holding branch and scepter. RIC IV 19; BMCRE 144-6; RSC 37. EF.