ALMORAVID: Ibrahim b. Abi Bakr, 1070-1074, AR qirat (0.89g), NM, ND, A-463A, obverse legend al-amir / ibrahim bin / abi bakr, kalima reverse, VF, RRR. Probably the third known example, first published by Benito in 2017, second one is Numismatica Ibercoin eAuction 70, Lot 629 and this is the third. Ibrahim did strike gold dinars at Sijilmasa as governor from AH462-467.
Estimate: 250-350 USD