GREAT SELJUQ: Muhammad I, 1099-1118, AV dinar (2.80g), Qumm, AH499, A-1683.1, Dauwe-113.Aa3, citing the unidentified governor 'Umar; about 30% flat strike, but the date and mint are clear, VF-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 300 - 400