Watch List notes:

Gallienus. AD 253-268. Ӕ Sestertius (26mm, 16.43 g, 6h). Rome mint. 7th issue, AD 262. [I]MP G[ALLIENVS P] F AVG, laureate and cuirassed bust right / S P Q R/OPTIMO/PRINCIPI within wreath. MIR 36, 536w; RIC V (sole reign) 393; Banti –. VF, green patina.

Ex Friedrich Collection (Numismatica Ars Classica, 2 April 1995), lot 1926.