FATIMID: al-Mustansir, 1036-1094, AV dinar (4.06g), Misr, AH440, A-719.1, Nicol-2120, without the heir apparent, normally cited on Misr dinars dated AH438-440 (A-719.2); somewhat crude style, and most likely a contemporary imitation, or an emergency issue from an unnamed Egyptian mint, wavy surfaces, Fine to VF, R.
Estimate: 200-240 USD