"On 23 April 1946, at 12 o'clock in the central office for inventions, models and makes of the Ministry of Industry and Commerce in Florence, Piaggio e C. S.p.A. took out a patent for a "motorcycle of a rational complexity of organs and elements combined with a frame with mudguards and a casing covering the whole mechanical part"
"The first prototype was given the initials MP5 and baptized "Paperino," the Italian name for Donald Duck, a nick-name given to it by the workers because of the strange shape it had"
Wikipedia
It's so romantic... how can any other scooters compare with Vespa?