Islamic Coins, Abbasid, al-Ma'mun, dinars (2): no mint, 205h, lillah on reverse, wt. 4.14gms. (Bernardi 109; W.389); no mint, 206h, citing 'Ubayd Allah b. al-Sari, wt. 4.25gms. (Bernardi 96; W.389), the first with light scrapes on reverse, otherwise both very fine (2) (300 - 400 GBP)