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<p>[QUOTE="desertgem, post: 1162727, member: 15199"]It appears to be verdigris, corrosion of the copper. Rinsing in acetone and then putting into a protective holder will stop the activity where it is, which isn't too bad as far as I can tell. The only product I would use if you want to pursue removing it is Verdi-care by Bad Thad. You can search for threads on the product, using the search box in the blue menu bar above.</p><p><br /></p><p>Jim[/QUOTE]</p><p><br /></p>
[QUOTE="desertgem, post: 1162727, member: 15199"]It appears to be verdigris, corrosion of the copper. Rinsing in acetone and then putting into a protective holder will stop the activity where it is, which isn't too bad as far as I can tell. The only product I would use if you want to pursue removing it is Verdi-care by Bad Thad. You can search for threads on the product, using the search box in the blue menu bar above. Jim[/QUOTE]
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