Severus Alexander (222-235 AD). Rome mint (229 AD). AR denarius. Obv.: IMP SEV ALEXAND AVG; head of Severus Alexander, laureate, right. Rev.: P M TR P VIII COS III P P; Mars, helmeted, in military attire, walking right, carrying spear in right hand and trophy in left hand. RIC IV.2 93 / 18mm 2,65g