The dumb answer is two, front and back.
The trick answer for Lincoln cents minted since 1959 is also two - the bust of Lincoln on the front and the teeny-tiny-itty-bitty image inside the Lincoln Memorial on the back. You need a low-power microscope to see it with any detail, but it's there.
One number name that can replace the word penny is cent. Another example of a number name for a penny is a copperhead coin.
The Lincoln penny of 1909 was the first US coin with a president's face on it.
Lincoln's face is to the right, if you mean it is to the left on you coin, post new question.
that in a copper penny there is one atom for every person on earth.
The 1881 one penny coin can be worth from $6.00 to $50.00 depending on the condition of the one penny coin.
A Coin?
The face value of any coin is what is inscribed on the face of it. The face value of a 1 Penny coin is 1 Penny.
Penny - British decimal coin - was created in 1971.
Yes. Two faces of the same philosophic coin.
The value of any coin is determined by a number of necessary bits of information. One of those bits is the exact date of the coin.
coin like the penny is a coin.
The penny is the only coin that has a picture of Lincoln on it.