Severus Alexander. AD 222-235. Æ Sestertius (30mm, 27.45 g, 12h). Rome mint. 6th emission, AD 226. Laureate, draped, and cuirassed bust right / Pax advancing left, holding olive branch and scepter. RIC IV 592; BMCRE 369; Banti 56. VF, warm brown surfaces.