Elagabalus. 218 - 222 AD. AR denarius. Rome mint, struck 219-222 AD. 

IMP CAES ANTONINVS AVG, laureate and draped bust right.
Rev. FIDES EXERCITVS, Fides seated left, holding eagle on right hand and standard in left, another standard in left field.

RIC 68, RSV 30a.

With permission of Eidmar auction 5, (on biddr.com), Nov. 2024.