The value depends on the year.
a penny
It depends on the mint mark
It is worth face value.
A 1999 Denver Mint penny is not worth appreciably more than other pennies. In most collections, this penny would only be worth one cent.
A U.S. 1965 cent (not penny) was minted without a mint mark. It is a common coin. A 1965 Great Britain penny is worth 10 cents if uncirculated.
Two cents for the copper.
2-3 cents.
25 cents depending on if it is in mint condition
The U.S. Mint has never issued a golden penny.
Circulated 1960 small dates from the Denver mint are worth about $0.25.
It's worth 2 cents for the copper.
The mint mark does not determine the value of a coin. If you have a penny and want to know what it is worth, please submit a new question and include the date on your penny as well as the mint mark.