- Air Force: Netherlands - Air Force
- Aircraft: Koolhoven FK.51 (Replica)
- Registration: 429
- Views: 224
- Location: Utrecht - Soesterberg (UTC / EHSB) , Netherlands August 12, 2020
A replica of a Koolhoven F.K.51 at the Nationaal Militair Museum.
- Air Force: Netherlands - Air Force
- Aircraft: Koolhoven FK.51 (Replica)
- Registration: 429
- Views: 668
- Location: Utrecht - Soesterberg (UTC / EHSB) , Netherlands February 14, 2018
- Air Force: Netherlands - Air Force
- Aircraft: Koolhoven FK.51 (Replica)
- Registration: 429
- Views: 924
- Location: Off-Airport - Kamp Zeist , Netherlands November 1, 2012
- Air Force: Netherlands - Air Force
- Aircraft: Koolhoven FK.51 (Replica)
- Registration: 429
- Views: 1417
- Location: Off-Airport - Kamp Zeist , Netherlands April 3, 2011
A typical pre-war Dutch design. Frits Koolhoven was the other great Dutch aircraft builder.
- Air Force: Netherlands - Air Force
- Aircraft: Koolhoven FK.51 (Replica)
- Registration: 429
- Views: 1596
- Location: Off-Airport - Kamp Zeist , Netherlands January 24, 2010
in the Militaire Luchtvaart Museum near Soesterberg