A small investment in this book could save you a fortune ... With the aid of the Essential Buyer's Guide's step-by-step expert guidance, you'll discover all you need to know about the Porsche 928 you want to buy. The book;s unique point system will help you to place the cars value in relation to condition, and also gives valuable advice on what to look for, legal documentation and buying at auctions. This is an important investment - don't buy a Porsche 928 without first reading this book.