.500 fineness at .4546 Troy oz.
5%
1/2 a cent!
The 1966 South African 50 cents coin is between $3.00 and $6.00.
A genuine 1943 copper (bronze actually) cent exceeds $100,000.00 in value.
August 12, 2009 The value of the copper in a 1983 Lincoln Cent is .004455 cents.
If it's a US 1 cent coin it's zinc not copper and value is 1 cent
1 cent
Very little. US one cent coins are made of zinc with a thin copper coating.
The weight of a 2007 Cent is 2.5 grams. Of this, 0.8% is copper.
A 1994 US cent is zinc not copper, spend it.
It is still only worth one cent but cannot be used to purchase anything as the 1cent and 2cent coins are no longer legal tender
A 1999 US 1 cent coin is 99% Zinc not copper but it's still worth 1 cent