Watch List notes:

ALMORAVID: Tashufin b. 'Ali, 1142-1145, AV dinar (3.94g), Madinat Tilimsan (Tlemcen), AH539, A-471.2, H--, citing the heir Ibrahim, very slightly uneven surfaces, unpublished and of the highest rarity, bold VF to EF, RRR. For the mint of Tilimsan, Hazard lists one date for Yusuf b. Tashufin (496), 5 different dates for 'Ali b. Yusuf, and only one specimen for Tashufin b. 'Ali, dated 540, and surprisingly without the heir Ibrahim, normally cited on all issues of Tashufin dated 540 (Hazard 406, = VyE-1865). Only one example appears on CoinArchives, AH536 of 'Ali b. Yusuf, twice pierced.

Estimate: 1,700-2,000 USD