Watch List notes:

ISLAMIC, 'Abbasid Caliphate. temp. Al-Ma'mun, AH 199-218 / AD 813-833. Dinar (Gold, 19 mm, 3.89 g, 11 h), citing 'Lillah' ('for Allah' in Kufic), without mint, struck in Madinat al-Salam, date mostly off flan, probably AH 204 = AD 819/20. Bernardi 109. Rare. Clipped, the flan somewhat wavy and heavily scratched, otherwise, nearly very fine.