The 1988 D FG Error Lincoln Cent is a unique coin that features a "designers initials FG" error.
The 1988 penny with a "FG" error refers to a transitional reverse error where the 1989 reverse design was mistakenly used.
This copper coin was minted in Denver and is part of the Lincoln Memorial Penny series. The error in this coin makes it a rare find for collectors and enthusiasts of US coins.