This is what happened when I used MS70 on a old copper.

tlhoy

1: It didn't remove all the green. (afraid to leave MS70 on the coin any longer, it started bubbling on the coin)
2: It made the coin look really dusty.
3: It sure got rid of the grease.
My opinion: Don't use it on copper.
Glenn

laurentyvan

That is why I have sworn never to use anything on copper but acetone as a degreaser.

tlhoy

<< <i>That is why I have sworn never to use anything on copper but acetone as a degreaser. >>



Goo Gone works great on copper!
Glenn
Before Goo Gone


After Goo Gone

satootoko

Is this a coin, or a milk chocolate replica

rhound1977

The after goo gone, I see coin gone.....

0john0

Is Goo Gone a normal coin store product? I might look for it next time i am there.
-j

Aethelred

Peter Jackson,

I never use anything on copper other than lighter fluid or acetone to remove PVC or dirt, grease et cetera. MS70 and E-Z-est will leave it with a very unnatural look (as you seem to have learned).

Dead King