Ludwig 2nd Photographs 1873 coin found

These are best pics I can seem to up load to here.
Coin is about 7cm diameter?
and feels like weights about an oz?
it was only dug out of weeds yesterday and had no signs of rust.
It is not magnetic and sinks in water.

Be precise, please.

https://en.numista.com/forum/topic71935.html

Thats not a Coin.

A reproduction of one of these 2 coins
https://en.numista.com/catalogue/index.php?e=germany&r=&ct=coin&tb=y&tc=y&tn=y&ttpt=y&tt=y&cat=y&ru=&ca=3&no=&v=&d=&i=ludwig+ii&a=1873&dg=&m=&f=&t=&w=&u=&g=&se=&c=&wi=&sw=

This is a medal, a piece of jewelery, a token.
a coin has a value and nominal