Watch List notes:

Fatimids. al-Zahir li-I'zaz Din Allah. AH 411-427 / AD 1021-1036. AV Quarter-Dinar (11.8mm, 0.84 g, 12h). Al-Mansuriya mint. Dated AH 420 (AD 1029). Cf. Nicol 1560 (dated AH 422). VF, with full marginal legends both sides. Excessively rare and apparently unpublished.

Ex Numismatik Naumann 62 (4 February 2018), lot 986.