This rare and highly sought-after Abraham Lincoln 4 Cent Black Stamp is a true gem for any stamp collector. The stamp is in exceptional quality, with original gum and has never been hinged. Its color is a deep black, and it was issued in the United States between 1961 and 1970, with an earlier version dating back to 1901. The stamp features a portrait of Abraham Lincoln, a prominent figure in American history, and is categorized under various topics, including politicians, patriotic, American Civil War, historical events, and flags and national emblems. It is also associated with several wars, such as WWI, WWII, and the Falklands War. The stamp has not been certified, but its grade is F/VF (Fine/Very Fine). This valuable item should not be missed by any serious collector.