im not sure if it cleans it best
BUT
probably acetone(nail polish remover)
and i heard coke if you put it over night
I think coca cola cleans pennies the best
Vinegar.
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no. The thing that cleans pennies the best is chicken broth! imagine that!
what materital clean pennies better
lemon juice, because it has antioxidense!>*^#$
Coke. Vinegar works to but i wouldn't drink it
Vinegar, I'm not really sure, though.
neither just melt the pennies then make a new one :)
Vinegar cleans copper well, but I don't recommend cleaning rare or collectable coins as it will ruin the value.
7up
well add juice to the penny