Hello, I was wondering if any of you experts could help me with this coin? My mother found it in amongst some old florins in a metal box, it was probably found by my grandfather eyes only. I know what the coin is but cannot get any information whether it's real or not as I know there are a lot of fakes around, is it a particularly rare coin if real? I have used lightroom just on auto enhancement. Many thanks in advance.
Sadly the coin has a split but is in good condition otherwise. Any help would be much appreciated.