Watch List notes:

Elagabalus. AD 218-222. AR Antoninianus (22.5mm, 5.11 g, 12h). Rome mint. Struck AD 219. Radiate, draped, and cuirassed bust right / Roma seated left, holding Victory and scepter; shield at side. RIC IV 12; Thirion 18; RSC 139. Toned, light porosity, a few tiny spots of verdigris. VF.

Ex Agora 34 (9 June 2015), lot 219.