Quote:
What I'm trying to illustrate here is while olive oil might be the popular solution to 'preserve' copper coins with verdigris, it's not the silver bullet to all problem coins.
What I'm trying to illustrate here is while olive oil might be the popular solution to 'preserve' copper coins with verdigris, it's not the silver bullet to all problem coins.
It's not the silver bullet for ANY coin conservation. There are a lot of other methods that are vastly superior and that will not permanently damage the surfaces like olive oil will. Anything acidic is BAD for coins, end of story.




















