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Barbados coin question
JJM
Posts: 7,984 ✭✭✭✭✭
can anyone tell me what to metal composition of this coin is ???
Thx
Thx
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<< <i>Copper-nickel. km# 15, 97,000 minted. >>
just out of curiosity, do you know the percentage breakdown?
Well, just Love coins, period.
75% copper, 25% nickel is pretty standard, but I don't know for this one.
Thanks for the pix.
<< <i>75% copper, 25% nickel is pretty standard, but I don't know for this one. >>
Yep, that's the standard alloy for "cupronickel" or "copper-nickel" used in coins world-wide. Add more copper and it starts to look, well, coppery (like the earliest US small cents). Add more nickel and the alloy gets too tough to strike coins with.
Roman emperor Marcus Aurelius, "Meditations"
Apparently I have been awarded one DPOTD.