ISLAMIC, Persia (Pre-Seljuq). Buwayhids (Buyids). Baha' al-Dawla Abu Nasr Firuz Kharshah. AH 379-403 / AD 989-1012. AV Dinar (25mm, 4.50 g, 3h). Suq al-Ahwaz mint. Dated AH 398 (AD 1007/8). Treadwell Su398G; Album 1573; ICV 1613. Lightly toned, some weakness at center. VF.