Severus Alexander, 222-235. Denarius (Silver, 20 mm, 2.92 g, 6 h), Rome, 223. IMP C M AVR SEV ALEXAND AVG Laureate and draped bust of Severus Alexander to right, seen from behind. Rev. P M TR P II COS P P Salus seated left on throne, feeding serpent, rising from altar, out of patera with her right hand. BMC 117. Cohen 239. RIC 32. Nearly extremely fine.