The book is written for the numismatist, I should have been more clear. It discusses prevention and conservation....which are actually the main...
Have you ever been so knowledgeable on a subject that you said "I could write a book about that". Well, apparently that is where I'm at. At first...
Peroxide will certainly decompose verdigris, but it can also turn your copper black. Here's a little snipet from my upcoming book on verdigris:...
Much better pics. Looks around MS-63, it's a nice coin.
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