Pretty nice stamp, no paper inclusions etc. Not to badly centered gum bend on back. All Identification is made to the best of my ability!! I work away from home on the during the week. The item "C13 MNH OG Graff Zeppelin CV$240" is in sale since Saturday, July 3, 2021.This item is in the category "Stamps\United States\Back of Book\Air Mail". The seller is "intechc-40" and is located in Lebanon, Missouri. This item can be shipped to United States.