Original postcard from the parents of Francesco Bracca, Paola and Enrico Baracapprox. In this short letter they hand over Enzo Ferrari unmistakably and free of charge the "Cavalino rampante" of their son. Which he used on his fighter in World War I. "Al Signiore Cavaliere Enzo Ferrari i genitori di Francesco Baracca per donaggio Paolo & Enrico Baracapprox." With this simple writing was sealed the most famous automobile brand symbol in the world.