National Aviation School Holland In the office of the National Aviation School Holland. The instructor assigns and outside taxiet a Koolhoven FK 46 biplane Date: July 1935 Location: Amsterdam, Noord-Holland Keywords: offices, pilots, flight training, aircraft

---

Size: 3052px × 2293px
Photo credit: © BNA Photographic / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: