SELJUQ OF RUM: The three brothers, 1249-1259, AV dinar (4.56g), Konya, AH648, A-A1227, Izmirlier-, citing all three brothers, 'Izz al-Din Kayka'us II, Rukn al-Din Qilij Arslan IV, and 'Ala al-Din Kayqubad II, nice strike, lustrous, UNC
Estimate: 700-900 USD