Reference: probably Balog, Paul. The Fatimid Glass Jeton.Naples, 1974-75 231 (year 413), but date missing
Administrative History
1982 Catalog Number: 5554
Registration Number: Glass - 170
Collection: Egyptian National Library and Archives
Rights
CopyrightHolder: American Numismatic Society
5554https://enl.numismatics.org/id/5554mb_physical,osmobject../id/https://enl.numismatics.org/themes/egyptdisplaypk.eyJ1IjoiYmhpaWJuZXIiLCJhIjoiY2xlZWZqZmJjMGdheDNwcW1qaHM2MWZ4cSJ9.oR2ZyKdE7BYKzQkjiotNSgenhttps://enl.numismatics.org/manifest/5554American Numismatic Society