The catalog of 6,500 numismatic pieces – coins, glass weights, dies, medals, etc. - is the third major catalog of Islamic numismatic material held in the Egyptian National Library, formerly the Khedivial Library. The catalog differs from its predecessors in a number of ways. First, it is a new catalog in that inscriptions had to be read from the digital images which were taken under difficult and rushed conditions and not from the actual objects. Second, inscriptions in Arabic are included in this electronic catalog. Inscriptions in European languages and references are the work of Dr. Norman D. Nicol from the 1982 catalog of the collection.