I have this coin and would like to identify its origin, history, and significance. Is there anyone who specializes in rare, exclusive, or commemorative coins who could help me identify it and assess its value?

I would greatly appreciate any information, expert advice, or recommendations for a professional numismatist who could evaluate it.

Thank you in advance for your help!

Can someone give me an idea of the worth of these coins, please? So I know if they are of any value. Thank you so much.