A possible subtype of this coin

Hello Numis-Friends,

I think I found a subtype of this coin here:

The diameter is the same: 30mm but the weight of my coin is 5,89gr.

Can we modify something on this page?

Greetings,

Benny :)

I think yours is a copper fals, not a dirham.  These are known with a very wide range of mass, 3.2 - 5.4 grams.  

For example:  https://www.acsearch.info/search.html?id=473624

Thank you for your response and the sample.

Is this type of dirham (in the link) also added here on numista?

I wasn't able to find any similar ones next to the Fals I found.

Thank you!

Greetings, 

Benny :)