Extremely rare non-portative medal, Viscardi Ivo, Aeronautical Pioneer

Extremely rare non-portative medal by name Viscardi Ivo Pioneer Aeronautics, 
Opera Pioneers and Elderly of the Italian Civil Aviation, 1935 1938.
Non-portative medal in gilded silver, large module 40 mm in diameter.
 Ivo Viscardi, was born in Spoleto in 1906, passionate about flying since he was a child.
 At eighteen he enlisted in aviation.

  He became a paratrooper, then a test paratrooper (at the time he was more than an astronaut) 
and still a civilian pilot, a flyer, an aircraft engineer. He had frightening incidents to which 
he opposed his exceptional fiber and his iron will.