ABBASID REVOLUTION: 'Abd al-Rahman b. Muslim, AE fals (1.69g), Herat, AH132, A-208A, Zeno-109394, citing the anti-Umayyad leader as abu muslim amir âl muhammad Abu Muslim "the amir of the people of Muhammad", a reference to the prophet Muhammad, the mint & date in words in the obverse field, and the Qur'an verse 42:23 in the reverse margin, Fine to VF, RRR.
Estimate: 110-150 USD