Roman Egypt, AE Potins/Tetradrachms
Struck ca. 3rd/4th Cent A.D.
Assorted emperors and reverses.
My Greek is atrocious, but even I can ID at least Diocletian and Probus; certainly you can do better. ;-)
Some could use a bit more cleaning while others are ready to flip.
Low price for these excellent coins! Remember, the price is per coin, not for all seen in the photo. :-)