This is an original early 1980’s International Harvester Dealer “Sales Know How” information binder. This is fresh from a retired IH dealer where it survived in retirement for 40 years. It is jam packed full of obscure information and measures about 8 1/2 x 11 with hundreds of pages at 1 1/2 inches thick. It is in the non-IH binder as it was retired in. This would be a great addition to your International Harvester farm advertising collection or display. I highly doubt there’s many originals like this left to be found in the wild as most of them found their way to the dumpster! The pictures tell the story. I can be reached at 262 573 193 1 if you’d like to talk about it.