ABBASID REVOLUTION: Khalid b. Ibrahim, 755-757, AE fals (2.04g), AH(1)38, A-E209, struck by Khalid as governor of Khorasan, but is classified conveniently as revolutionary because of the presence of the Qur'an verse 42:23; always without mint name, Very Good, RRR.
Estimate: 90-120 USD