No.408, No.407, No.406, No.405, No.404, No.403, No.402[7件]
[XユーザーのMarlène Aviationさん: 「This scene isn't out of a sci-fi movie, it's the preparation of the Coléoptère for a test flight. It was a circular-wing VTOL prototype produced in France in the late '50s. It made a few flights, but was destroyed during a transition test between vertical and horizontal flight. https://t.co/F7k7sg75UG」 / X](https://x.com/AviationMarlene/status/192...
