Postumus AD 260-269 Antoninianus irregular (BI; 16-20mm; 4.03g; 11h) POS(retrograde)TV[M]VS P F AVG Radiate bust of Postumus to right. Rev. Blundered legend (PA-X – S V) Pax walking to left, holding sceptre and branch.
Cf. C. 220; mt 6, 2009 p. 122 and 123 pl. 15 (this coin illustrated); cf. RIC V, II p. 343, 78; Schulzki AGK, N25a.
From the stock of Dietrich Zurich 1973.