Watch List notes:

Islamic Coins, Abbasid, al-Ma'mun (194-218h), dinar, 200h, with mint date formula beginning bismillah al-rahman al-rahim.... obv. citing al-Hasan with his letter 'ayn below, rev. citing Dhu'l-Riyasatayn, wt. 4.20gms. (Bern.102), slightly ragged edge, very fine or better
(200-225 GBP)