*BRC* Severus Alexander Silver Denarius - Mars 8321424755 Severus Alexander Silver Denarius - Mars Obv: IMP SEV ALEXAND AVG, laureate head right, Rev: P M TR P VII COS II P P, Mars, in military dress, standing half-right, holding reversed spear and resting hand on shield, 2.0 gr Sear 7905; RSC 337; RIC 83