PORSCHE the Essentials covers the 1950/1998 period, from the first 356 to the 993, last air cooled model. Each model is treated with precision in order to give the reader the main elements to help him choose, identify and authenticate every version. All the chassis VIN sequences, engine numbers, production data and technical characteristics are detailed for all models and all versions.Photos for every member of the PORSCHE family. A great number of high quality, all new photos have been chosen to illustrate the book. General views, important details, photos of the chassis cold stampings, engine number and Vin plates are present to enable and guide the reader in the identification or the choice of his PORSCHE.