The 1991 Lincoln Memorial Reverse penny is a one-cent coin produced by the United States Mint as part of the Lincoln Cent series. It features the image of President Abraham Lincoln on the obverse, with the iconic Lincoln Memorial depicted on the reverse. This design was used from 1959 until 2008, marking an important era in American numismatics. The 1991 penny is made primarily of zinc and copper, and its collectible value may be influenced by factors such as minting errors, condition, and the overall demand among collectors.

Item Denomination Series Year Mint
1991 1c RD 1c Lincoln Cents - Memorial Reverse 1991 Philadelphia
1991-D 1c RD 1c Lincoln Cents - Memorial Reverse 1991 Denver