Air Classics magazine has a good article on Fokker fighters
Posted: Sat Jan 25, 2020 4:13 pm
http://www.airclassicsnow.com/
For one thing, I had no idea the Koolhoven FK 58 was a derivative of the Fokker XXI.
For one thing, I had no idea the Koolhoven FK 58 was a derivative of the Fokker XXI.