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Will NGC BB a coin with verdigris

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I have a couple of world coins with light verdigris.The one with what I suspect may be a spec of it and another one with a couple of small spots.Hey are both copper coins.Will NGC grade these coins or would they get bagged?

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Generally, coins with verdigris are not graded. If it is just a tiny spec, perhaps it would be graded. NCS could possibly conserve these coins and remove the verdigris. This type of corrosion tends to continue to “grow” on copper coins, even after encapsulation.

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