Watch List notes:

Asia Minor, Uncertain mint. Severus Alexander. A.D. 222-235. AE 22 (22.12 mm, 6.90 g, 12 h). [A K M?] CЄOVH ΑΛЄΞΑΝΔΡΟC, laureate head of Severus Alexander right / Incuse of obverse. good F, thick green patina, rougher on obverse than reverse - excellent "strike" of inverse obverse.