At the Turin Motorshow in 1959, the 3500GT Spider Vignale was presented for the first time, designed by Giovanni Michelotti.

It is this proposal that will be retained for the production model, after the less convincing Touring and Frua spiders.

The body line is tighter than on the coupe, with a rear wing preceded by a denting that gives dynamics to the line.

The first models are carburettors, then injection will prevail in the following versions.