Valerian I AD 253-260. Antoninianus (AR; 19-22mm; 2.98g; 6h) Mediolanum, 1st issue, 258-259. IMP VALERIANVS AVG Radiate, draped and cuirassed bust right. Rev. SECVRIT PERPET Securitas standing left, leaning on column, holding spear in right hand.
Smaller head of Valerian than following coin.
C. 204; Cunetio 747 (39 known); MIR 36, 919a (116 known); RIC V, I p. 57, 256.
From the stock of F. Sternberg Zurich 1996.