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Remove spots from modern cents?
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<p>[QUOTE="old49er, post: 2676442, member: 78229"]I have both sets, the Bronze proofs are nice compared to the spotted circulation coins. Special 2009 cents struck for sale in sets to collectors had the metallic copper content of cents minted in 1909 (95% copper, 5% tin and zinc). Those struck for circulation retained the normal composition of a zinc core coated with copper.[/QUOTE]</p><p><br /></p>
[QUOTE="old49er, post: 2676442, member: 78229"]I have both sets, the Bronze proofs are nice compared to the spotted circulation coins. Special 2009 cents struck for sale in sets to collectors had the metallic copper content of cents minted in 1909 (95% copper, 5% tin and zinc). Those struck for circulation retained the normal composition of a zinc core coated with copper.[/QUOTE]
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Remove spots from modern cents?
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