I found a coin like this one https://en.numista.com/catalogue/pieces40668.html
I think it is from silver and it is very well preserved.
So can someone tell me more about this coin and how much is his value.
Thanks in advance.
Moved by ZacUK from Numismatic questions to Coin identifications and valuations
The item in Numista catalog is not a coin, but a token, or rather a souvenir.
If you want a serious opinion about your coin, make scans or photos of both sides and post here, informing us also about the exact weight of your item.
I collect coins and tokens which circulated in Africa from 18th century to 2000. I sell about 7000 illustrated world coins from http://www.avscoins.com.