Watch List notes:

Severus Alexander, 222-235. Denarius (Silver, 20 mm, 3.37 g, 12 h), Rome, 232. IMP ALEXANDER PIVS AVG Laureate head of Severus Alexander to right, drapery on his left shoulder. Rev. PROVIDENTIA AVG Providentia standing facing, head left, holding two grain ears in her right hand and cornucopia with her left; on ground to left, modius. BMC 875-878. Cohen 501 var. (draped bust). RIC 250. Crisp details and excellent metal. Virtually as struck.