Apollo 1 Spacecraft AS-204 / Spacecraft 012 Apollo Operations handbook from North American Aviation and the Spacecraft Operations Branch and Flight Crew Support Division. This preliminary issue is dated October 15, 1965. "It presents, in one document, the descriptions of the Spacecraft Systems and Equipment, listing of the Flight Crew Operational Procedures necessary for the safe and efficient functioning of the spacecraft throughout its planned mission.” It consists of hundreds of pages divided into 13 sections with hundreds of illustrations and detailed instruction on the operation and function of the spacecraft. It is in very good condition with expected handling wear from use.