Watch List notes:

BYZANTINE SEALS. Abdullah, circa 10th-11th century. Seal or Bulla (Lead, 25 mm, 10.24 g, 12 h). Θ/ NIKOΛ Bust of St. Nicholas holding Book of Gospels. Rev. Abdullah and Khalid [...] death" in arabic" in four lines. BZS.1958.106.5364 (same boulloterion). Very rare and interesting Arab-Byzantine seal. Very fine.