A FATIMID GLASS WEIGHT OF DOUBLE DIRHAM, EGYPT AL-HAKIM BI-AMR ALLAH (386 AH-411 AH/ 996 AD-1021 AD)

Glass weight, moulded and stamped, transparent dark-green in colour, citing in the centre with the name AL-Imam Al-Hakim bi-Amr Allah and his crown prince, 5.660g, 22 by 24 mm, coin weight: Double dinar. B 130

PROVENANCE
Ex-collection of Egon Zambauer, Austria, before 1940.
PhDr. Mgr. Vlastimil Novák was describing this collection and wanted to publish a book about it. Unfortunately he passed away on June 6, 2020. He wrote a book of "The Josef Michera Collection". This collection can be seen in the museum in Prague.