1795 coin to identify [επιλυμένο]

Good day ladies and gentlemen,

A friend of mine found some coins and wanted identification. All in extremely bad shape but I was able to identify them. This one puzzled me.
Any chance for a match, please?
Year seems to be 1795.
(he is aware its value is 0 due to the extremely poor shape)

I have one as well, which is how I know it is a Cronebane Ireland Half Penny.
Your 4th picture has the hat [mitre] of the bishop pointing down to lower right -
so if you rotate it backwards then it will be at the top of the coin.
Will see if I can find pictures of my coin.

Edit - I found my pictures, but it is in a similar condition, and it has a hole ...

https://en.numista.com/catalogue/pieces49877.html [Catalogue DH# 51]
Obverse: CRONEBANE HALFPENNY.
Reverse: ASSOCIATED IRISH MINERS ARMS / 1789

There are several versions, and as yours is 1795 then may be this one ...
https://en.numista.com/catalogue/pieces139496.html [Catalogue DH# 39]

I see your reply below - thanks.

Thank you sir.
Searched for a picture of a Cronebane Half Penny in decent condition and it fits - coat of arms, and the RIS readable above it matches IRISH.
Really appreciate your help, have a nice day.