GHAZNAVID: Mahmud, 3rd governorship, 997-999, AR dirham (2.94g), Nishapur, AH388, A-1604, citing the ruler only as al-amir al-mu'ayyid / mahmud, plus the caliph al-Qadir, no reference to the Samanids, appears to be unpublished, VF, RRR.
Estimate: 120-160 USD