Hello. What is the price of such a coin?

Here in the UK they cost anywhere between £1 and £4, plus a penny on top.  Probably worth between £1.01 and £4.01, but the likelihood of finding something like this in a bag of coins from a charity shop here is quite good, so I'd have to say that they're actually worth much less. 

You need to find two people who really want your example - unlikely, but not impossible.  Then let them bid against each other.  Look at ‘actual sales’ on eBay, not listed prices (which are often so fantastic that they can hardly be believed).  Good luck.

As you can see with an NRI of 97 only 1 member has this medal, not because it's super rare or valuable but because almost nobody wants one.

rsirian1

As you can see with an NRI of 97 only 1 member has this medal, not because it's super rare or valuable but because almost nobody wants one.

I don't know if you saw Ole's rant on a similar post a few days ago, but we are getting a lot of these questions atm, with many of them being linked back to our so called ‘Rarity Index’.  Maybe it's time for a rethink of that specific feature of the website, or at least get some thoughts on finding another name for it.

I think I'm going to start cutting and pasting answers.  😒

This is a Google search from 2014:

And here I suggested renaming it to Numista Ownership Index (NOI) (where NOI = 100 - NRI) so it would be less confusing and more obvious what it meant.

https://en.numista.com/forum/topic106112.html#p876653