Watch List notes:

SELJUQ OF RUM, The three brothers (Kayka'us II, Qilij Arslan IV, Kayqubad II) (AH 647-657/AD 1249-1259), lot of 6 dirhams: Kayseri 651 (Rare; photo); Konya 647, 648, 650; Sivas 647, 651. Album 1227.
Very Fine