Dinar - Anonymous no mintname

The anonymous Umayyad dinar without mintname descends from the sweeping monetary reform of Abd al-Malik ibn Marwan in 696–697 AD, which deliberately stripped all figurative imagery from Islamic coinage and replaced it with Quranic text alone — a direct repudiation of Byzantine numismatic convention. The absence of a mint designation was not an oversight; central Umayyad policy consolidated prestige gold production at Damascus, making the mintname redundant on the highest-denomination coinage.

By the reign of Hisham ibn Abd al-Malik, the dinar had achieved such consistent fineness that it circulated without friction across the Mediterranean trading world, accepted by Christian merchants who cared more about the gold content than the theology inscribed on it.