When I did this with nickels last week, I managed to get a 1981 Canadian nickel. I'll take 99.9% nickel over 75% copper/25% nickel anyday.
And just yesterday, I got a 1947, 1954 and a 2009P nickel doing this. That's my 3rd 2009P (I don't have any 2009D's yet).
And just yesterday, I got a 1947, 1954 and a 2009P nickel doing this. That's my 3rd 2009P (I don't have any 2009D's yet).























