This US stamp #699 features the stunning Niagara Falls in a beautiful blue-green color. It was issued in 1931 and has a denomination of 25 cents. The stamp has not been used and is in mint condition, with no hinge marks. It has not been certified, but it has been graded as XF (extremely fine) and is a great addition to any stamp collection. The stamp is from the United States and depicts a historical event. Don't miss this opportunity to own a piece of history!