Watch List notes:

Orbiana. Augusta, AD 225-227. AR Denarius (19mm, 2.84 g, 12h). 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. VF, dark gray find patina, rough surfaces.