Watch List notes:

ISLAMIC, Persia (Pre-Seljuq). Buwayhids (Buyids). Mu'izz al-Dawla Ahmad, 939-967 AD. Dirham (Silver, 28.5 mm, 3.58 g, 6 h), Tustar men al-Ahwaz, AH 356 = AD 966/7. Album 1545. Well centered. Typical softness, otherwise, about extremely fine.