Maserati 150S is a racing car made by Maserati of Italy alongside the Maserati 200S, to take over for the aging Maserati A6GCS racing variants. Depending on the source, between twenty-four and twenty-
Chassis #1664 (1956 type on the shorter wheelbase, with a five-speed 'box and body by Fantuzzi) at the 2008 Mille Miglia Storica.
The 1956 1000 km Buenos Aires took place on 29 January, on the Autódromo Municipal-Avenida Paz,. It was the third running of the race, and once again, it was opening round of the F.I.A. World Sports C
Maserati 300S - similar to the car driven to victory by Moss/Menditéguy