Watch List notes:

Orbiana. Augusta, AD 225-227. AR Denarius (17.5mm, 3.11 g, 1h). Rome mint. Special marriage emission of Severus Alexander, AD 225. Draped bust right, wearing stephane / Concordia seated left, holding patera and double cornucopia. RIC IV 319 (Alexander); BMCRE 287-9 (Alexander); RSC 1. Darkly toned, compact flan, rough surfaces. VF.