Valerian I AD 253-260. Antoninianus (AR; 21mm; 2.68g; 12h) Antioch, 3rd issue, 253-255. IMP C P LIC VALERIANVS P F AVG Radiate, draped and cuirassed bust right, seen from the back. Rev. ROMAE AETE[RNAE] Roma seated left on shield, holding Victory in right hand, and spear in left. Very rare.
C. 192var (Av. legend); Cunetio 806var (1 known); MIR 36, 1580 (10 known); RIC V, I p. 55, 221var (Av. Legend without PF).
From the stock of Brugger, Zug 1993.