Watch List notes:

ISLAMIC, 'Abbasid Caliphate. Al-Muqtadir, second reign, AH 296-317 / AD 908-929. Reduced Dinar (Gold, 19 mm, 2.61 g, 11 h), citing the caliph al-Muqtadir billah, San'a', AH 300 = AD 699/700. Bernardi 237 El. Apparently unique, Bernardi only lists AH 299 und AH 302 for this issue. Slightly clipped, otherwise, nearly very fine.