Watch List notes:

ISLAMIC, Persia (Pre-Seljuq). Qarakhanids (Local rulers). Nasr ibn 'Ali. Circa AH 399-404 / AD 1009-1014. Æ Fals (25mm, 2.17 g, 1h). Citing Nasr ibn 'Ali as overlord. Samarkand mint. Dated AH 402 (AD 1011/2). Album 3334; ICV 1747 (Nasr ibn 'Ali). VF, brown surfaces, adjustment marks. Very rare.