This is Charlie Falkenberg's luggage tag, which he carried as a passenger onboard American Airlines Flight 77 that crashed into the Pentagon on September 11, 2001.
This plain gold wedding band has notches around the exterior. This ring was worn by Leslie Whittington while on American Airlines Flight 77 that crashed into the Pentagon on September 11, 2001. She was traveling with her husband, Charlie and two children, Dana and Zoe, who also perished.