ISLAMIC COINS:

Umar ibn al-Ala (771-780). ½ drachm, year PYE 124 with name Umar only, in Pahlavi script (159 AH = 775/776 A.D.). Album 55. 1,96 g. Very beautiful specimen with some mint lustre.

Ex Münz Zentrum auction 27, No 1088.