Watch List notes:

SELJUQ OF RUM: 'Ala' Al-Din Kayqubad Ibn Kaykhusraw (1219-1236), AR Dirham (2.84g), Qaysariyya (Kayseri), AH 617. Citing the Abbasid caliph Al-Nasir Li-Din Allah, Kayqubad cited as "al-sultan al-mu'azzam" (the glorified sultan). A-1211.1. Superb strike, choice extremely fine. Rare.

Most recent example sold in Stephen Album's auction 27 (lot 623) for $240.

Estimate: 150-250