Watch List notes:

Sulayhids, Queen 'Arwa bint Ahmad, ( AH 484-532 / AD 1091- 1137) AV half dinar. Dhu Jibla. AH 487(?) = AD 1094. Shiite Kalima in three lines across field; blundered mint and date formula around / The name of her deceased husband, al-Mukarram Ahmad b. 'Ali with his title in four lines across field; citing the Fatimid caliph al-Mustansir with his title as "amir al-muminin". Album 1078.1. 0.90g, 18mm, 6h.

Extremely Fine. Blundered date, probably derived from AH487.

From the collection of James T. Berdach;
Ex Stephen Album Rare Coins 14, 21 September 2012, lot 332.