Bidspirit auction | Chalcedony Stone Pillow with Kufic

Chalcedony Stone Pillow with Kufic Inscription - 19th-20th century A.D.. Pillow-shaped polished block with six lines of elegant Kufic script, embellished in black. 32 grams, 37 mm (1 1/2 in.). Ex London, UK, gallery, 1971.