QARAKHANID: Muhammad b. 'Ali, 1003-1024, AE fals (2.75g), Usrushana, AH403, A-3308, Kochnev-322var, Zeno-96644 (this piece), ruler cited in the obverse field as sanâ al-dawla muhammad (and his laqab Mansur in the reverse margin), also citing Ahmad b. 'Ali only as Khan, possibly unique, VF, RRR.
Estimate: 100-150 USD