Formula 1 Grand Prix Starts - Monza 1971, city of 12 cylinders ! Left to right : Amon (Matra MS120B), Ickx (Ferrari 312B), Regazzoni (Ferrari 312B2), Ganley (BRM P160), Cevert (Tyrrell 002
![Classic Formula 1 on X: "Chris Amon - Matra - Kyalami, South African Grand Prix - 1971 http://t.co/Jdh89nW29a" / X Classic Formula 1 on X: "Chris Amon - Matra - Kyalami, South African Grand Prix - 1971 http://t.co/Jdh89nW29a" / X](https://pbs.twimg.com/media/B2KVeITIgAAKz-F.jpg)
Classic Formula 1 on X: "Chris Amon - Matra - Kyalami, South African Grand Prix - 1971 http://t.co/Jdh89nW29a" / X
![1971 Matra MS120C V12 Grand Prix car - Ex-Chris Amon - the greatest sounding Grand Prix car of the 1970s & Monaco Historic front-runner - Duncan Hamilton ROFGO 1971 Matra MS120C V12 Grand Prix car - Ex-Chris Amon - the greatest sounding Grand Prix car of the 1970s & Monaco Historic front-runner - Duncan Hamilton ROFGO](https://www.dhrofgo.com/media/14754/matra-ms120-033.jpg?anchor=center&mode=crop&quality=80&width=2000&height=820&rnd=133186086470000000)