Watch List notes:

Elagabalus. A.D. 218-222. AR antoninianus (22.84 mm, 5.06 g, 6 h). Rome mint, struck A.D. 219-220. IMP CAES M AVR ANTONINVS AVG, radiate, draped, and cuirassed bust right / SALVS ANTONINI AVG, Salus standing right, feeding serpent held in arm. RIC 138; RSC 255; BMCRE 23. VF. Scarce.