Watch List notes:

ARAB SASANIAN: 'Abd Allah Ibn Al-Zubayr (680-692), silver dirham (4.14g), DA (Darabjird) mint, YE 53 (AH 64). Al-Zubayr cited as "amir al-mu'mineen" ("commander of the faithful"). A-16. Choice extremely fine. Scarce.

Estimate: 100-150