Watch List notes:

Pupienus (238 AD). AR Denarius, Rome mint. D/ IMP C M CLOD PVPIH(sic)NVS AVG. Laureate, draped and cuirassed bust right. R/ PAX PVBLICA. Pax standing left, holding olive-branch and sceptre. RIC 4. C. 22. AR. g. 1.64 mm. 20.00 R. Superb and prettily toned. EF.