AMIRS OF BURUJERD: Farhad b. Mardawij, 1024-1034, AR dirham (3.35g), al-'Askar min al-Mansur, AH415, A-1537F, extremely rare type, citing the Kakwayhid Muhammad b. Dushmanzar and the Buwayhids Majd al-Dawla and Samâ al-Dawla, with the name Farhad at the right of the obverse field, Qur'an Sura 112 filling the reverse field, with the Kakwayhid name below, mint name reading tentative, about 15% flat strike, VF, RRR.
Estimate: 150-200 USD