Qarakhanid, Nasr b. 'Ali (382-400 AH 992-1010 AD), Dirhams (3), 2.94g., Uzkand 400, overlord Ahmad bin 'Ali, 2.98g., Bukhara 401, overlord Ahmad bin 'Ali and 2.53g., Bukhara 403, without overlord, the first fine, the others very fine (3)