Russian "5 КОПѢЕКЪ" (Kopek) coins [Resolvido]

Hi I recently picked up one of these and can't seem to find alot about them anywhere and there is not a page on them on Numista. The coin is as the title suggests a "5 КОПѢЕКЪ" (Kopek) coin with a 1831 date and on the back a E.M. mark. Sorry for the poor quality of the photos.
any help would be greatly appreciated!

Welcome to Numista!!
This one?
https://en.numista.com/catalogue/pieces15879.html

Nice coin. Your coin is without a ФХ on the avers. A little bit more rare variant.

Cheers!