Watch List notes:

ISLAMIC, Seljuks. Rum. Rukn al-Din Sulayman bin Qilich Arslan. As malik, AH 582-593 / AD 1186-1197. Æ Fals (30mm, 7.85 g, 7h). Horseman type. Broome 39 Bv(iii); Album 1205.1; ICV 1327. Stripped coppery surfaces, traces of deposits, roughness. VF.

Reportedly ex Jurgen Muller Collection.