Classic Car History - In French, gullwing doors are "portes papillon" or "butterfly doors". The papillon door was designed by Jean Bugatti and featured on the 1939 Type 64, a full 14
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Mercedes-Benz 300 SL à portes papillon - les-voitures-du-monde.over-blog.com | Mercedes benz autos, Mercedes benz 300, Oldtimer mercedes
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