Iulia Mamaea, mother of Severus Alexander (died 235 AD). AE Sestertius. Obv. IVLIA MAMAEA AVGVSTA. Diademed and draped bust right. Rev. FELICITAS AVG SC. Felicitas standing left, holding caduceus and cornucopiae. RIC 670. AE. g. 23.10 mm. 31.50 A very attractive example. Broad flan, emerald green patina. Good VF.