Copper fals from the Kilwa Sultanate likely associated with Sultan Sulayman

Dear Sirs,

I have about 50 coins which are likely to be Copper Fals from the Kilwa Sultanate - images attached.

I need more information about the same  and also about the possible value of these coins.

I will be grateful for your guidance.

Warm regards

Ramakant Kamat

ramakantkamat@gmail.com

Mobile No. 9823166955

Have a look here https://www.zeno.ru/showgallery.php?cat=1383