Good original January,1940 Chevrolet Service Topics Paper . This Paper measures 10" X 14" and has 8 pages. This paper was sent to Repair Shops courtesy of Their Chevrolet Dealer to help with the service and repair of Chevrolet Vehicles. This edition covers: 1934-38 Knee Action Units, 1940 Engine Side Pans, 1934-36 King Pin Supports, 1937-39 Oil Pan Pipe Assembly, Body Glass Channel Filler and Questions and Answers. Very cool and informative Brochure for Collector or Car Owner. Don't miss your chance at this very rare piece of automotive history. It will make a great display piece. It is in very good condition for its age.