Roman Empire. Julia Mamaea (died 235 AD). AR Denarius, 225-235 AD. Obv. Bust of Julia Mamaea right, diademed, draped. Rev. Felicitas standing left; leaning on column; legs crossed; holding caduceus. RIC (Severus Alexander) 335. AR. g. 2.22 mm. 20.00 Toned. EF.