Watch List notes:

Salonina (wife of Gallienus) Æ27 of Pergamum, Mysia. AD 254-268. Sextus Claudius Seilianus. KOP • CAΛΩNЄINA • CЄB •, diademed and draped bust right / ЄΠI CЄΞ KΛ CЄIANOY ΠЄP[ΓAMHN]ΩN, Hygieia standing right, feeding serpent from patera, facing Asclepius standing left, holding serpent-staff; ΠPOT Γ NЄΩK in exergue. SNG Copenhagen 515; SNG BnF -; BMC -. 6.34g, 27mm, 6h.

Very Fine. Extremely Rare; no other examples on CoinArchives.

From the inventory of a UK dealer.