Watch List notes:

ISLAMIC, Arabia. Zuray'ids. Muhammad ibn Saba', AH 534-550 / AD 1140-1155. Dinar (Gold, 25 mm, 2.37 g, 9 h), citing the deceased Fatimid caliph al-Amir bi-Ahkam Allah (AH 494-524 = AD 1101-1130), Adan, partly illegible date, AH 5[...]. Album 1080. Struck from slightly worn dies, otherwise, good very fine.