Watch List notes:

Elagabalus. AD 218-222. AR Antoninianus (23mm, 4.39 g, 12h). Rome mint. Struck AD 219. Radiate and draped bust right / Roma seated left, holding Victory and scepter; shield to right in front of throne. RIC IV 12; Thirion 15; RSC 138. Bright surfaces. Good VF.