Car part - Fiat - 1940-1950

Tubular frame of a Topolino Sport Barchetta, a rare and original item, made by some artisan in a professionally done manner, the mechanics all retrofitted and elaborated of the era with all the original details never replaced, Fever double carburetor intake with Weber carburetors complete with filter, additional water pump, quick oil filler cap, sport type Cisitalia or Siata, rack-and-pinion steering box with a short ratio, front brakes enlarged, certainly Fiat 1100, with cooling intakes, brass radiator which is a true work of art, gearbox with a rearward lever never seen before, a truly rare object of the highest professionalism and of exclusively racing temperament, tubular lowered frame built on the front Topolino C part and rear axle Topolino A, there are some body panels, front hood, and side guards, and some spare parts in the box that can be seen in the photo.
Rare object, surely built by a very skilled artisan of the era since the wheelbase of the car is also 12 cm shorter; in fact the wheelbase of this Topolino sport frame is 1880 mm compared to the original Topolino's 2000 mm.