Watch List notes:

Severus Alexander. AD 222-235. AR Denarius (19mm, 2.99 g, 6h). Rome mint. 9th emission, AD 228. Laureate head right / Severus Alexander as Romulus, laureate, advancing right, holding transverse spear and trophy over shoulder. RIC IV 225; BMCRE 522-3 var. (legend breaks); RSC 585. Near EF.