Watch List notes:

ABBASID: al-Muqtadir, 908-932, AV dinar (4.15g), Hamadan, AH317, A-245.2, fabulous bold strike, unlike most of the carelessly struck Hamadan mint dinars of al-Muqtadir, very rare in this quality, choice EF, RR.

Estimate: 700-900 USD