This unbelievable 1930 Monza GP poster is one of my absolute favorite car posters and is extremely rare with around five known to exist. The artwork was done by De Massa. This race was held at the Circuit Milano on September 7, 1930. This race was an incredibly significant one for Maserati, who finished 1-2-3, with Achille Varzi winning in the 2.5 Liter Tipo 25M. Varzi was later nicknamed 'The Champion of Italy'.