Struck in the eastern Sistan region during the early Abbasid period, this drachm falls within the turbulent first decade after the 750 revolution that ended Umayyad rule. The Abbasids consolidated eastern Iran unevenly — Sistan in particular retained hybrid administrative and monetary practices well into the late 8th century, producing coins that blended inherited Sasanian die conventions with emerging Islamic formulae. The governor Sulayman's name on the issue anchors it to a specific provincial authority rather than central caliphal mint production.
Weight at 3.17g sits toward the lighter end of the Arab-Sasanian drachm tradition, reflecting the gradual metrological drift common to provincial eastern mints after the Umayyad reformed dirham of 79 AH had already standardized coinage further west.
Struck in the eastern Sistan region during the early Abbasid period, this drachm falls within the turbulent first decade after the 750 revolution that ended Umayyad rule. The Abbasids consolidated eastern Iran unevenly — Sistan in particular retained hybrid administrative and monetary practices well into the late 8th century, producing coins that blended inherited Sasanian die conventions with emerging Islamic formulae. The governor Sulayman's name on the issue anchors it to a specific provincial authority rather than central caliphal mint production.
Weight at 3.17g sits toward the lighter end of the Arab-Sasanian drachm tradition, reflecting the gradual metrological drift common to provincial eastern mints after the Umayyad reformed dirham of 79 AH had already standardized coinage further west.