232-235 AD., Julia Mamaea, Rome mint, Æ Sestertius, RIC 676.

Julia Mamaea, mother of Severus Alexander, Rome mint, 232-235 AD.,
Æ Sestertius (26-30 mm / 19.44 g), Obv.: IVLIA MAMA - EA AVGVSTA , diademed, draped bust of Julia Mamaea right.
Rev.: FELICITAS PVBLICA / S - C , Felicitas standing front, head left, legs crossed, holding caduceus and leaning on column.
RIC 125, 676 ; BMC 160, 487 ; C. 21 .

In BMCRE, this issue of Mamaea is dated to AD 228. The revised date of AD 232-235 derives from unpublished research by C. Clay.