GOVERNORS OF SIND: Hisham, before 854, AR damma (0.26g), A-4522, Fishman-CS24.2 (this piece), legends ... / hisham / Allah // muhammad / rasul / Allah,, F-VF, RRR. The bottom word on the obverse is perhaps "billah" rather than "Allah"; this appears to be the only known example of this type.
Estimate: 140-180 USD