Dating
166 AH (= AD 782–783)
Obverse
لا اله الا / الله وحده / لا شريك له, Arabic inscription in field, two horizontal pellets below field inscription, enclosed by three thin linear circles, annulets at 1h, 330h, 6h, 830h, and 11h, all enclosed by thin linear circle
Reverse
محمد / رسول / الله / بركة, Arabic inscription in field, enclosed by thin linear circle, Arabic inscription anti-clockwise in margin from 2h, all enclosed by traces of thin linear circle