Ancient African coin identification [opgelost]

I received this from Dirty Old Coins under the uncleaned African selection and I'm not familiar with identifying ancients coins, non the less African coins. Please help:

You should ask Dato Mikeladze, he might have a clue

Hello,
Im sorry, - unfortunately Im not able to identify this piece..  :(

yours
David

Mamluk Sultans of Egypt and Syria, al-Ashraf Sha'ban II bin Hasan, 1363-1377, AE fals, Dimashq (Damascus), undated. Balog 458; Album 858. The only really legible parts are bin Hasan within the eye-shaped cartouche and the mint name Dimashq on reverse. The overall design, however, is quite distinctive.