Roman Empire. Severus Alexander, 222-235. Denarius (Silver, 19.69 mm, 3.51 g). Rome. AD 231-235. IMP ALEXANDER PIVS AVG, Laureate, draped and cuirassed bust right. Rev. MARS VLTOR, Mars standing left, leaning on shield and holding spear and standard. RIC IV.2 248. Cohen 166. Cabinet tone. Good Extremely Fine.