Watch List notes:

ROMAN EMPIRE. Valerian I. 253-260 AD. AR Antoniniaus (3.36 gm; 20 mm). Mediolanum, AD 257. IMP VALERIANVS P AVG, radiate, draped and cuirassed bust right / PAX AVGG, Pax standing left holding olive-branch and sceptre. RIC 245. Choice EF. Toned.