Severus Alexander (222-235). AE Sestertius, 223 AD. Obv. IMP ALEXANDER PIVS AVG. Laureate, draped and cuirassed bust right. Rev. PM TR P XIII COS III PP SC. Sol walking left, raising right hand and holding whip. RIC 538. C. 449. AE. g. 18.04 mm. 30.50 VF.