Watch List notes:

ABBASID: al-Hadi, 785-786, AR dirham (2.85g), al-Haruniya, AH169, A-217.4, Vardanyan-190, citing Harun as heir to the caliphate and the governor Khuzayma b. Khazim, lovely VF to EF, RR.

Estimate: 220-300 USD