Watch List notes:

Abbasid, Harun al-Rashid (AH 170-194 / 786-809 AD), gold Dinar, AH 186, citing Al-Amin, son of the Caliph, with double marginal inscription, mimma amira bihi al-amir alamin muhammad bin amir al-mu'minin [by order of the Amir al-Amin Muhammad, son of the Commander of the Faithful], 4.09g (Album 218.3; Bernardi 75). Minor marks, including to the edge, very fine; together with China, Northern Song Cash, Zhe Zong (1086-1100), very fine. (2)

Provenance:
Bought Spink September 1999 (the dinar); Ars Coin, Vienna, 3 July 2017 (the cash)
Estimate: £120-150