Watch List notes:

Orbiana. Augusta, AD 225-227. AR Denarius (18.5mm, 3.12 g, 6h). 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 290 (Alexander); RSC 1. EF, toned, porous surfaces, traces of deposits.

From the Olav E. Klingenberg Collection, purchased from Numisma Mynthandel, Summer 2011.