GOVERNORS OF SIND: Anonymous, ca. 830s, AR damma (0.40g), A-4520, Fishman-CS21, obverse la ilah illa / Allah wahdahu / la sharik lahu / al-mu'tasim billah, referring to the Abbasid caliph al-Mu'tasim (833-842), with an undeciphered phrase above; reverse muhammad / rasul / Allah / barmaki, nice strike, choice EF, RRR. This lovely example shows the unread upper obverse legend almost completely.
Estimate: 150-200 USD