Here is a real nice re-print of the original Case 400 Gas Tractor Operator’s Instruction Manual. Packed full of specifications, pictures, a trouble shooting guide and “how to’s”. There is even a full page picture of a 400 doing a beautiful job of pulling 3 bottoms, and another picking corn. 5 1/2″ X 8 1/2″ Spiral Bound. The cover is colored, and the pages inside are black & white. We have many re-prints of Operator’s Manuals & Service Manuals.