I recently acquired this beautiful Abbasid Dirham and narrowed down which coin it was.
Here is the link to the Numista page: https://en.numista.com/catalogue/pieces52524.html
My only problem now is that I do not know what the mint location is :)
It could be :
Al-Muhammadiya mint,
Balkh mint,
Ma' dan al-Shash mint,
or: Madinat Al Salam mint
I do not know how to identify these mint marks...
Here are the photos of the coin:
I couldn't find it on Zeno... but I think I found it by translating the Arabic and comparing it to other coins...
It is the Ma' dan al-Shash mint :)
I think you can identify the mint by the number of circles on the right side of the coin on the front side... and mine has one circle which I believe means the Ma' dan al-Shash mint.
If anyone has another comments don't hesitate to comment:)
Small correction: "hundred" is written مئة (as often in ancient times) on your coin instead of مائة (which is now the common form, but actually a deviation from normal Arabic phonetic spelling).
That doesn't change anything to the actual identification of your coin, so no big deal, but I know some Numistists are interested in this kind of thing...