GREAT SELJUQ: Barkiyaruq, 1093-1105, AV dinar (2.65g), Qumm, AH486, A-1682.1, Dauwe-110.Aa2, about 10% flat (only in the margins), with his title Rukn al-Dawla (not the name of a governor, as suggested by Dauwe), XF, RRR, ex Roland Dauwe Collection. All Great Seljuq gold dinars of Qumm are of fine gold, and all are extremely rare (only 1 piece, dated AH491, recorded on CoinArchives).

Estimate: USD 500 - 600