Probally 1 cent because it could have just got scrached off. :( Sorry.
Missing letters and numbers is a very common error caused by filled or worn dies and adds nothing to the value of the coin.
If the back of the penny is just blank, this penny can be worth a fortune. Have the penny appraised at a coin dealer.
The likely cause of the missing motto is a filled die. It's very common. It may have some value, but only to someone that wants it.
About 1 cent
No such thing as a Winged Liberty penny. 1943 Lincoln cents are steel. The Winged Liberty (or Mercury) design was used on dimes in 1943.
In lightly worn condition, it's worth $50 to $80.
There are many varieties of the "Liberty coin" in 1795 in both the penny and the half penny. That with the variables of condition and mint mark, the value could be anything.
Assuming average condition $2.00 to $7.00.
I have a 1903 penny, what is it's worth? You can clearly see the date and some letters of "Liberty" are clear in the headdress.
The U.S. has never made a silver penny, look at the coin again and post new question.
save u pennys cause in the future the would be worth something trust me
This type of minting error is called 'Off Center'. the coins with nearly all the impression missing are worth more, but those with those with date and mint mark are worth the most. Average worth of a wheat penny with off center error is $3.50.