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> currently the old 2p coins
What, they might change soon? ;-)
> contain about 3p worth of copper, would it be worth the cost of stripping
> it off the steel?
Hmm Wikipedia says that the old 2p coins were pure Bronze, the new ones are
Bronze plated steel. And apparently Bronze used for coins is about 95%
copper, 5% tin. So I think the old coins you could just melt down and sell
to someone as 95% pure copper, or maybe go about purifying it if it was
economically viable. The new ones I doubt you'd get enough copper off to
cover the cost of the coin.
> Oh and the Mint also reminds people that tampering with coinage is
> illegal (technically I think it's treason as you're tampering with an
> image of the monarch)
Also I suspect it's because the coins aren't yours to tamper with in the
first place.
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