1987/1999: The first 15 years of the UL, from the Rogallo wing onwards, told on the pages of the magazines "IL VOLO" and "ALI & MOTORI" directed by Guido Medici; founder and publisher of Avioportolano.
The entire history of ultralight aviation as it has developed and spread in Italy and the rest of the world in hundreds of articles, inquiries, evidence and original documents. The presentation of the vintages is by Guido Medici.