Last one to post in this thread wins!

Not sure how to test for silver but I know there's a way.
Hope you got a lot of money in your coins and get rich.
This is our collection of old coins. Starting with Canadian Silver Dollars and other smaller coins like a 50 cent piece. Even have a 1939 German coin with a Swastika on it. I looked it up on Google and worth between 14-22 bucks depending on what shape it's in.
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