Gallienus, billon antoninianus, Pax AVGG.
Obv: IMP C P LIC GALLIENVS AVG, radiate cuirassed bust right.
Rev: PAX AVGG, Pax standing left, holding olive-branch and transverse sceptre.
Unusually higher grade of silver than most antoniniani of Gallienus's reign, this coin from the joint reign of Gallienus and his father Valerian AD 253-60.
Weight: 2.8 grams. Dia: approx. 22mm. RIC 155, S. 10303.

Sold Aug. 2011