The letters D or P on American coins are mint marks, indicating the city in which the coin is pressed.
The letter D indicates that the coin was made in Denver; P denotes Philadelphia.
Pennies no longer carry mint marks.
The letters D or P on American coins are mint marks, indicating the city in which the coin is pressed.
The letter D indicates that the coin was made in Denver; P denotes Philadelphia.
Pennies no longer carry mint marks.