Perhaps the experts could take a quick look at this:-
https://en.numista.com/catalogue/pieces50545.html
It doesn't seem to be the correct coin, or there is a mismatch between the coin and the pictures of the coin. The illustration seems to be a coin of the Latin Rulers (Probably BCV 2021 Hendy Type A) and in any case the reverse picture is upside down.
Bitteswell.