Watch List notes:

ISLAMIC, Persia (Pre-Seljuq). Samanids. Ya'qub ibn Ahmad, circa AH 265 / AD 878-879. Fals (Bronze, 23 mm, 3.45 g, 2 h), al-Shash, AH 265 = AD 878/9. Album A1442. Rare. The obverse struck slightly off center and with minor deposits, otherwise, very fine.