The 1972 P DDO/DDR Lincoln Memorial Cent is a small copper coin minted in Philadelphia. It features a Doubled Die Obverse variety, showcasing a unique error coin with two different die states on the obverse. This coin is a part of the Lincoln Memorial series, making it a significant piece of United States coinage history. With a business strike type and in Fine to Very Fine condition, this collectible item is a valuable addition to any numismatic collection focusing on small cents.