Watch List notes:

Islamic Coins, Abbasid, Harun al-Rashid (170-193h), gold dinar, no mint (Baghdad), 171h, with the name of the caliph Harun as amir al-mu'minin, wt. 3.78gms. (A.218.1), clipped, fine and very rare
This is the first occasion when the name of the caliph appears on an Islamic gold coin.
(350-400 GBP)