TABARISTAN:LOT of 5 silver ½ drachms: Khalid b. Barmak (A-54), PYE-118 (F-VF) and 119 (VF), and 'Umar b. al-'Ala (A-56), PYE-128 (VF) and 129 (EF), and with the patronymic (A-57), PYE-125 (VF), retail about $350, lot of 5 pieces.
Estimate: 200- 250 USD