Popularly known as Colectivo, some of these prototypes are believed to have been the first micros that carried passengers during the 1920s and challenged the then-exclusive electric tram service. The vehicle has mechanical steering, runs on gasoline, is 6.90 meters long, has a GMC engine with a 6-cylinder in-line model and was manufactured in 1946; its transmission is manual, it has a drum braking system, 750/20 tires.

STL ready to print in 3D Full and in 17 pieces.