The Concept Car
The Alfa Romeo Montreal was introduced as a concept car in 1967 at Expo 67, held in Montreal, Canada. Originally, the concept cars were displayed without any model name, but the public took to calling it The Montreal. It was a 2+2 coupe using the 1600 cc engine of the Alfa Romeo Giulia Ti and the chassis of the Alfa Romeo Giulia Sprint GT, with a body designed by Marcello Gandini at Bertone. One of the two concept cars built for Expo 67 is displayed in the Alfa Romeo Historical Museum in Arese, Italy, while the other is in museum storage.
Source: wikipedia