The 1981 Lincoln Cent with a Memorial Reverse, minted in Philadelphia, is part of the Lincoln cents series issued by the United States. This coin features the image of President Abraham Lincoln on the obverse and the Lincoln Memorial on the reverse. As a circulation coin, it was produced in large quantities, contributing to its relatively low collectible value compared to rarer dates and varieties within the series. Collectors often seek out specific years and mint marks to complete their sets, with the 1981 Philadelphia mint mark being designated as "P."

Item Denomination Series Year Mint
1981 1c RD 1c Lincoln Cents - Memorial Reverse 1981 Philadelphia