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1939 no mint mark magnetic penny silver color.
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<p>[QUOTE="-jeffB, post: 2709736, member: 27832"]Then you need to research more. <i>Pure</i> nickel is attracted to magnets.</p><p><br /></p><p>The "nickel" that makes up US coins is an <i>alloy</i> of 25% nickel, 75% copper, and isn't attracted to magnets at all. But if you plate a layer of pure nickel onto a copper coin, a magnet sure will pick it up. And it will look silvery. I've done it with my own home chemistry set. (Okay, I did order some nickel sulfate that wasn't originally supplied with the set, but it came from the same supplier.)[/QUOTE]</p><p><br /></p>
[QUOTE="-jeffB, post: 2709736, member: 27832"]Then you need to research more. [I]Pure[/I] nickel is attracted to magnets. The "nickel" that makes up US coins is an [I]alloy[/I] of 25% nickel, 75% copper, and isn't attracted to magnets at all. But if you plate a layer of pure nickel onto a copper coin, a magnet sure will pick it up. And it will look silvery. I've done it with my own home chemistry set. (Okay, I did order some nickel sulfate that wasn't originally supplied with the set, but it came from the same supplier.)[/QUOTE]
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1939 no mint mark magnetic penny silver color.
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