BURID: Taj al-Muluk Buri, 1128-1132, AE qirtas (6.47g), NM, ND, A-781, Zeno-5217, extremely rare variety struck on round flan, as opposed to squarish flans cut from a bronze sheet, which is also very rare, lovely patina, EF, RRR.
Estimate: 400- 500 USD