Watch List notes:

SELJUQ OF RUM: Mas'ud III, rebel, 1299-1300, AR dirham (2.05g), MM, AH69(9), A-R1236, Izm-1510 (same dies), sunface, royal legend around, bearing only his laqab rukn al-dunya wa'l-din and lacking his personal name, only one example was known to Izmirlier, EF, RRR. Izmirlier suggest that this might have been struck by another rebel in the same year, Qilij Arslan V, who adopted the same laqab.

Estimate: 250-350 USD