Coke. Vinegar works to but i wouldn't drink it
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
Well i don't know what would be the BEST cleaning agent, but I've used Erasers. You know, stuff you use to erase pencil marks with? They work pretty well.
lemon juice, because it has antioxidense!>*^#$
Vinegar, I'm not really sure, though.
im not sure if it cleans it best BUT probably acetone(nail polish remover) and i heard coke if you put it over night
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