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  1. Lrac Snnam

    Big mistake I need advice and I can't find anything on the forum about it yet.

    So ... I had some open wristband bracelets like for ID names or whatever. They was 1/20 12 k gold filled. Brands like peerless, Pontiac, B/R and others. I burnt off all the dirt ect... So I dissolved base metals in diluted nitric acid and the foils out. Then washed them after 2 nitric...
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