SEVEN EARLY ISLAMIC STONE SEALS OR RING STONES WITH KUFIC SCRIPT, 12TH-15TH CENTURY This exquisite collection of seven early Islamic stone seals or ring stones spans from the 12th to the 15th century. Each piece features beautifully engraved Kufic script, the stones are crafted in a variety of colours, including vibrant hues of yellow, turquoise, and deep red.  Largest: 2cm