Julia Mamaea, mother of Severus Alexander (died 235 AD). AE Sestertius, 222 AD. D/ [IV]LIA MAMAEA AVG. Draped bust right, wearing stephane. R/ IVNO CONSERVATRIX SC. Juno standing front, head left, holding patera and sceptre; peacock at feet. RIC (Sev. Alex.) 685. AE. g. 23.17 mm. 29.00 Dark green patina. VF/About VF.