Watch List notes:

ISLAMIC, Persia (Pre-Seljuq). Buwayhids (Buyids). 'Adud al-Dawla Abu Shuja' Fanakhusraw, AH 342-372 / AD 953-983. Dinar (Gold, 20 mm, 4.57 g, 1 h), citing Adud al-Dawla and the Abbasid caliph al-Ta'i, Madinat al-Salam, AH 370 = AD 980/1. Treadwell Ms370G. Extremely rare. A particularly heavy example. The flan slightly wavy, otherwise, good very fine.