I have collected a pretty good amount of D series truck brochures, books and advertisements for International Harvester Company’s 1930’s (1937,38,39 or so) pickups. Brochures and Books link will take you to the IHC Category.
Brochures and books on the D series.
DOWNLOAD 1938 D2 Instruction Book-Driver's Manual DOWNLOAD IHC D2 MT-38 Parts Catalog