The 1991 Lincoln Cent with a Memorial Reverse, minted in Denver, is a common collectible coin from the series of Lincoln Cents that were first issued in 1909. This coin features a portrait of President Abraham Lincoln on the obverse and the Lincoln Memorial on the reverse. It is composed primarily of zinc with a thin copper coating, a composition established in 1982. While not particularly rare, its condition and potential for grading can influence its overall value to collectors.

Item Denomination Series Year Mint
1991-D (Denver) Lincoln Cents - Memorial Reverse 1¢ (One Cent, Penny) Lincoln Cents - Memorial Reverse 1991 Denver