11 Sezona
116 Epizode
History Detectives - Season 5 Episode 6 6. sērija
A square of fabric that may have been part of an NC-4 aircraft, which was the first to fly across the Atlantic; and an altimeter that might have been part of the XF-11 aircraft flown by Howard Hughes in 1946. Also: a piece of material that may have been part of a Civil War-era hot-air balloon designed for the U.S. Army.
- Gads: 2014
- Valsts: United States of America
- Žanrs: Documentary
- Studija: PBS
- Atslēgvārds: investigation
- Direktors: Bernadette McDaid
- Lomās: