The Boeing 747 jumbo jet represented a mammoth effort for Boeing in the late 1960s, earning its development team the nickname "the Incredibles." This artifact is a genuine window section from a 747 that has been custom finished for display in home or office. The window frame was cleaned, sanded, and smoothed and the natural aluminum skin, complete with rivets, was polished to a silver finish. The clear window panel was cleaned and replaced into the frame, creating a beautiful tribute to Boeing ingenuity. Certificate of Authenticity is included. Actual window frames may vary slightly from photograph Measures approximately 21.5" x 15.75" x 1.5". Weighs approximately 15 lb. Made in U.S.A. NOT FOR FLIGHT USE.  This product can expose you to the chemicals including hexavalent chromium, which is known to the State of California to cause cancer and birth defects or other reproductive harm.  For more information go to www.P65Warnings.ca.gov.