Valerian I, AE24 of Nicaea, Bithynia. AD 253-260.

POY LIK OYALERIANOC AYG, radiate, draped and cuirassed bust right.
NIKAIEWN, Athena seated left on stool, holding Nike and
spear, shield at her side.

RecGen 794; Lindgren III 196; Weiser 186.

Courtesy of the Bibliotheque Nationale, Paris, gallica.bnf.fr.