Since I am not seeing a denomination, I am guessing that this is a medal as opposed to a coin.
What is throwing me off is that it is very reminiscent of a Germany 3 Ducat as shown in the Unusual coin book.
I can see that the reverse says "Peace on Earth".
Any help with an attribution, or a catalog reference would be very appreciated.
It is 44.9 g, 1000 (.999) Silver and 50 mm in diameter.
