Miniature 2 Reichsmark??

Anyone seen a coin like this before?



Easy, it's this one, right?
https://en.numista.com/catalogue/pieces15887.html

Except not so fast! Mine is only about 10mm in diameter.

I've seen miniature copies made of US gold coins but this is the first time I've seen a novelty miniaturized world coin. And what an odd coin to choose.

Anyone have any further info on this coin? Is it worth anything? Thanks!

https://en.numista.com/catalogue/pieces55118.html
The same serie?

I have some UK miniature...

Cita: "Grinya"​https://en.numista.com/catalogue/pieces55118.html
​The same serie?

​Yes, it does seem like it. I wonder when they were made.

Spielgeld.
German word for toy money.
You can find these for many types.
And yes, these are collected and worth something.
A couple of examples:
https://www.ma-shops.de/koelnermuenzkabinett/item.php5?id=623
http://www.ma-shops.at/sesambestcoins/item.php5?id=21829
https://www.hood.de/muenzen/varia/phantasie-scherzmuenzen?p=1