I recently acquired a customized Goldtone Concert resouke with what appears to a braising repair that will not darken along with the brass. I have considered Rub N' Buff Spanish copper, but am concerned about it's durability. The repair is "rougher" than the brass uke and would accept the product. The luthier that did the repair is deceased and I'm unable to determine what kind of brazing rod he likely used to determine if there is another chemical that would turn it brownish.
Anyone ever encounterd such an animal? I am great for asking questions about things that no one has encountered before.
Anyone ever encounterd such an animal? I am great for asking questions about things that no one has encountered before.
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