Simjurid, Abu'l-'Ali Muhammad b. Simjur III (Nasir al-dawla) (374-377 AH 984-987 AD), Dinar, 4.51g., Naysabur 376, field, al-Malik al-Mansur, rev. field, al-Ta'i' lillah/Nuh (II) bin Mansur/al-wali Nasr al-dawla, extremely fine, scarce thus