This product is a vintage 1988 Harley Davidson All Models Factory Owners Manual 99466-88, published by Harley Davidson in the United States. It serves as a valuable resource for owners of classic Harley-Davidson motorcycles, providing detailed information on maintenance and operation of the 1988 model year. This manual is a rare collectible item for enthusiasts of vintage Harley-Davidson motorcycles, offering a glimpse into the past and the authentic experience of owning and riding a classic Harley-Davidson bike from that era.