Porsche 50 Years Stock CarsOriginal vintage commemorative poster for the 50th anniversary of the German car manufacturer Porsche (1931 1981) featuring a colourful and informative design by Ken Rush showing 31 models of Porsche cars produced between 1948 and 1980, including versions of the Porsche 956 and Porsche 911 models, with technological specifications for each model within a border, the Porsche name and logo above and below with the anniversary dates: 50 Jahre Porsche