You are buying 2 Vintage used Haynes BMW V-Twins and a Moto Guzzi Twins Motorcycle Owners Workshop Manuals published in 1978. Both manuals come with a wealth of information on maintenance of engine, gearbox, clutch, torque converter, fuel and ignition system, frame, wheels, brakes, and electrical system. All pages intact and accounted for. The BMW cover shows much shelf wear. The Moto Guzzi comes in great condition. You are buying both manuals for one money. Buyer pays 6.00 shipping.