SELJUQ OF RUM: The three brothers, 1249-1259, AV dinar (4.56g), Konya, AH648, A-A1227, citing all three brothers, 'Izz al-Din Kayka 'us II, Rukn al-Din Qilij Arslan IV, and 'Ala al-Din Kayqubad II, a lovely lustrous mint state example! NGC graded MS63.
Estimate: 600-800 USD