At the age of 12 Bruno Rossati began working eleven hour days.
"Now, approaching 91, I find myself reminiscing about my youth, still riding my motorcycle every day.
Letter re Ladetto
Manufactured by Motorenfabriek Pluvier NV, 109 Delfshaven, Schiedam, Rotterdam, South Holland.
These were autocycles powered by a Berini-Pluvier engine mounted below the pedal crank which drove the rear wheel via a roller. The machine had front suspension with leading link forks and rubber bands. The company name is also given as HNG, and founders were Bernd Neumann, Rinus Bruynzeel and Nico Groenendijk. Production commenced in 1952 or '53.
Sources: OTTW, under50cc.wordpress.com.