![](http://www.alamy.com/thumbs/6/F644A044-DCD0-4E69-A15A-10C03568844C/2KJ34YH.jpg)
Heinkel He 51C
Size: 6212px × 2544px
Photo credit: © Martin Čížek / Alamy / Afripics
License: Royalty Free
Model Released: No
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