Good day
Bought some coins today and inbeteen them was this silver coin. One side is completely gone and I can't find any date. It is 21mm in diameter and got the bust on George 3. Any help will be welcome.
A quick search for Georgivs III with 21 mm diameter gave those result, you should try to learn how to search for coins on numista to make it easier for yourself to identify them in the future :)
I clearly wrote SILVER in my post...the silver one in your link is not it at all. One need to look in detail with coins to identify them.
Thanks
Jannie