Watch List notes:

ABBASID, AL-MA'MUN (194-218h), Square uniface bronze weight. LEGENDS: Allah khayr | khalifat a- | l-Ma'mun. DIMENSIONS: 17.4 x 15.6 x 5.2mm,. WEIGHT: 12.34g. CONDITION: Very fine and extremely rare (1000 - 1500 GBP)