Watch List notes:

Maximinus I, 235-238. Denarius (Silver, 21 mm, 3.10 g, 11 h), Rome, 236-238. MAXIMINVS PIVS AVG GERM Laureate, draped and cuirassed bust of Maximinus I to right, seen from behind. Rev. SALVS AVGVSTI Salus seated left on throne, feeding serpent, rising from altar, out of patera with her right hand. BMC 173. Cohen 91. RIC 21. Struck on an unusually broad flan and with an excellent portrait. The reverse struck from a somewhat worn die, otherwise, good very fine.