An agate pendant of square shape, set in silver mounting with a loop, engraved with the text " لا إله إلا الله الملك الحق المبين, There is no god but Allah, the King, the manifest truth" in nastali'q script .
1242 AH- 1826 AD century
Persia-Qajar dynasty
Size: 3.5 by 3 cm.