Watch List notes:

EGYPT, Alexandria. Gallienus. AD 253-268. Potin Tetradrachm (22.5mm, 10.84 g, 12h). Dated RY 15 (AD 267/268). AVT K Π ΛIK ΓAΛΛIHNOC CЄB, laureate and cuirassed bust right / Draped bust of Selene right; crescent moon and palm frond before, I/Є/L to left. Köln –; Dattari (Savio) 5265; K&G 90.110; Emmett 3834.15. VF, dark brown patina with traces of green.

Bought from P. Minns, York, 1980.