Watch List notes:

Severus Alexander. AD 222-235. AR Denarius (19mm, 2.34 g, 12h). Rome mint. 8th emission, AD 228. Laureate and draped bust right / Mars advancing right, holding spear and trophy over shoulder. RIC IV 73; BMCRE 453-5; RSC 332. Minor granularity. Good VF.

From the Richard L. Horst Collection.