GHAZNAVID: Ibrahim, 1059-1099, AV dinar (4.48g), NM, ND, A-1637.3, with the additional title Shahanshah, citing the caliph al-Mustazhir (AH487-512), with the Qur'an 9:33 in the margin on both sides, hence no date and mint, but the type is the standard issue of Ghazna 491, VF, RR.
Estimate: 180-220 USD