FATIMID: al-Mustansir, 1036-1094, glass weight or jeton (4.29g), A-724, FGJ-262, 3-line legend with the Imam 's name & titles, with floral ornament above (not noted by Balog); weight standard for the gold dinar; brownish green, translucent, superbly preserved, EF, RRR.
Estimate: 150-200 USD