ARAB-SASANIAN: Muqatil b. Misma', 691-692, AR drachm (3.77g), BYSh (Bishapur), AH73, A-22, bakriya in ObQ3 refers to Muqatil's tribe, the Bakr ibn Wa'il tribe in Arabia; final digit of date in the Pahlavi numerical system, followed by "70" in Pahlavi wording, EF, RR.
Estimate: 350-450 USD