Landmark Islamic gold dinar sold at Morton & Eden

After striking a few coins in both gold and silver which were still closely related to Byzantine and Sasanian prototypes, ‘Abd al-Malik ibn Marwan ibn al-Hakam, the fifth Umayyad caliph, ruling from 685-705AD (65-86H), made a clean break with the pre-Islamic past and introduced a completely new gold coinage in 77H.