This FDC 3937 features the To Form a More Perfect Union Souvenir Sheet, canceled on the First Day of Issue in 2005. The artwork by Michael Deas depicts George Washington at the Constitutional Convention in Philadelphia, surrounded by other Founding Fathers. The stamp denomination is 37 cents and the quality is cancelled. The XF/S (Extremely Fine/Superb) grade makes this a great addition to any stamp collection. The FDC bears the ArtCraft cachet and is uncertified. It was made in the United States and is part of the Covers and FDCs (1951-Now) category. The stamp topic is Art and the cancellation type is First Day of Issue.