Watch List notes:

Severus Alexander. A.D. 222-235. AR denarius (19 mm, 2.83 g, 12 h). Rome, A.D. 224. IMP C M AVR SEV ALEXAND AVG, laureate and draped bust of Severus Alexander right / P M TR P III COS P P, emperor standing facing, head left,holding flobe and inverted spear. RIC 44; BMC 178-80; RSC 256. Nearly extremely fine. 

From the Maple Leaf Collection.