A nickel and a 20 cent piece will make 25 cents. (The 20 cent piece is a rare coin struck by the US mint in only a few years in the late 19th century.)
Most 1994 pennies in circulated condition are only worth their face value of $0.01. These coins can only sell for a premium in uncirculated condition. The 1994 penny with no mint mark and the 1994 D penny are each worth around $0.30 in uncirculated condition with an MS 65 grade.
It is worth face value.
One cent. Please check your pocket change. While all other denominations carry mint marks, the only circulating cents that bear a mint mark are from Denver. Those minted at Philadelphia (and occasionally at West Point) do not have mint marks. There is a rare proof version of a 1990 penny without a mintmark that was produced in San Fransisco which is worth anywhere from $1,000 to $2,000. Those come in a special set with a case and have a higher relief cameo with a thicker layer of copper coating.
The U.S. never minted a silver penny. It would have more than a dime's worth of silver in it. 1983 and later cents are all made of copper-coated steel so you may have a cent where the copper coating was removed with acid (worth only a penny) or was never plated in the first place (worth a significant amount). It would need to be inspected by a dealer who handles error coins.
It cost the Mint 2.5 cents to make a penny.
A penny unless it is in original mint packaging.
There has been talk of eliminating the US penny for many years. Before they switched from the bronze alloy penny to the copper clad zinc penny it cost about 3 cents to mint every penny. Even the copper clad zinc penny costs more than a penny to mint. Of all standard issue US coinage only the nickel (5¢) and the penny cost more than their face value to mint.
According to the United States Mint, the one-cent coin (penny) has a diameter of 19.05mm and a thickness of 1.5mm.
A Lincoln cent without a mintmark was struck at the Philadelphia Mint. The Mint does not use "P" mintmarks on penny's.
If a penny has no mint mark, it typically means it was produced by the Philadelphia Mint. Mint marks indicate where a coin was minted, and coins from the Philadelphia Mint, the oldest U.S. Mint facility, do not have a mint mark.
A 1999 Denver Mint penny is not worth appreciably more than other pennies. In most collections, this penny would only be worth one cent.
The US mint was not in operation back then.
The U.S. Mint does not use P mintmarks on one cent coins. A 1943 Lincoln cent without a mintmark was struck at the Philadelphia Mint.
The 1-cent coin is worth so little in a modern economy that it's not worth making anymore. Additionally, it costs the Canadian Mint more than one cent to make each penny.
According to the United States Mint, the one-cent coin (penny) has a diameter of 19.05mm and a thickness of 1.5mm.
The 1962-D Lincoln Cent {penny} was minted at the US Mint in Denver, Colorado, USA.