QARAKHANID: Yusuf b. Harun, 1005-1032, AR dirham (3.35g), Kashghar, AH406, A-3355, as Kochnev-448 (dated 407), but dated 406, short reverse legend, just muhammad rasul Allah / al-qadir billah khan / malik al-mashriq, choice VF, R.
Estimate: 140-180 USD