Watch List notes:

Severus Alexander, 222-235. Denarius (Silver, 19 mm, 2.89 g, 11 h), Rome, 222. IMP C M AVR SEV ALEXAND AVG Laureate and draped bust of Severus Alexander to right, seen from behind. Rev. P M TR P COS P P Salus seated left on throne, feeding serpent, rising from altar, out of patera in her right hand. BMC 34. Cohen 218. RIC 14. Minor deposits on the obverse, otherwise, virtually as struck.