Watch List notes:

Severus Alexander. A.D. 222-235. AR denarius (19.3 mm, 2.24 g, 1 h). Rome mint, Struck A.D. 226. IMP SEV ALEXAND AVG, laureate, draped and cuirassed bust right / ANNONA AVG, Annona standing left, holding anchor and grain ears over modius. RIC 188; RSC 29. aVF.