one cent
A Penny!or a melt value of 1.6723738129 as of 7:41 October 14, 2009 where as the melt value of a penny of 1963-1982 is 1.6642174575
It is worth face value unless it has a S under the date.
75 dollars
A 1982 penny is heavier than a 2006 penny. In 1982, the composition of the penny changed from being mostly copper to mostly zinc. The higher copper content in the 1982 penny makes it heavier than the 2006 penny, which is mostly zinc.
No. A penny is made out of copper-plated zinc.
Next to none. Post-1982 pennies are only plated with copper, they are mostly zinc. The amount of copper on a post-1982 penny is miniscule and costs more to remove than melt value is.
They are not iron but zinc coated steel. In the lowest grade they are worth about three cents. In the highest grade they are worth about $20- $40.
no a penny is copper... Actually not since 1982.... In the middle of that year the rising price of copper forced the Mint to change the coin's composition to zinc with a thin copper plating. The copper plating is only 2.5% of the coin's composition.
A 1983 Lincoln cent is actually copper plated zinc, 1982 was the last year for copper pennies. It's just a penny.
The pH of a penny will depend on its composition. A pre-1982 penny (made of 95% copper and 5% zinc) may have a slightly acidic pH around 4-5 due to oxidation. A post-1982 penny (copper-plated zinc) may have a neutral pH around 7.
Yes. As of January 14, 2010, with copper at $3.3764/lb and zinc at $1.1251/lb, a pre-1982 penny (95% copper and 5% zinc) has a "melt" value of 2.23774 cents. See the website http://www.coinflation.com/ for current "melt" values.