Ave!
Scarce Arabic Wax Seal
The legend in Arabic reads 'Abd Allah' or Slave/Servant of God.
Found in the Holyland,
Copper alloy/ 28mm and 6.0gm, our best guess is that this seal is Medieval, circa 9th - 14th century AD.
This is another excellent addition to your ancient antiquities hoard and awesome for teachers, as well.