Case IH 1640 Combine Parts Catalog Manual prior to PIN JJC0034705, Rac 8-3150.

OEM manual in generic binder.

Covers early models with IH DT engines and NOT Cummins engines.

Some dirt and wear on outside from age and storage.

Inside pages mostly bright and clean with perhaps a fingerprint or two from use and shuffling around.

Some pages may need hole repair.