What do you think of this coin?
Genuine or not?
Silver
19 mm
2.64 gr
Medal alignement


https://en.numista.com/catalogue/pieces34851.html
there is a extra dot as mentioned on the page but picture is for other denomination
and i can't find pics with this dot
If somebody have informations or pictures I would be very happy and your opinion on its authenticity
Thanks in advance
Guillaume