Sharp looking IH! When I was a kid in the Wishkah valley, Washington State my sister (18 years older then me) married in to the Johnson family. (I joke that my brother in law has been in the family longer then I have--and it's true!). Anyhow the Johnsons owned Johnson Brothers logging. Had over a hundred trucks plus all the assorted equipment. Dad was their head mechanic and he had an international for a shop truck. It was a standard cab 1 ton IIRC. Same bodystyle as your '71. Had a covered mechanic box for a bed (Knapede I believe) and had an on board welder as well as torches, air compressor and tools. As we usually spent the summers in logging camp dad built a special front bumper for it. It was about 12-18" deep and had a high rail around it so we could put our old Suzuki trail bike on it! The front and sides were faced with Oak. We took that truck everywhere even though it was 2wd.
Thanks.
Don't suppose that truck doesn't still exist somewhere?
This rack (as well as the winch) were removed for transport.

That rack is also for a minibike.
Grandpa had a Scout when I was a kid too. The IH's were neat rigs, similar to a Jeep in respect that they used a lot of "standard" parts rather then making their own (though IH did build their own engines and no the jeep 304 is NOT a IH 304
)). There are a few nice IH's around here, but they are even worse then a '73-'84 chevy for rusting out 
There are a lot of them around fairbanks. The road salt is what gets the IHs. Since there is no road salt to speak of in Fairbanks the rust isn't very much of an issue here. If I can find a place to store them, I have a line on a guy with 20-30 IHs from Scouts to Travelalls to Pickups with most of them in very good shape. I've got maybe a year to find space for them or they'll get scrapped.

So is the other international in the pic yours as well? I'm going to guess and hazard that it's powered by caterpillar.
No, that one is a friend of mine who's an owner op truck driver. I don't remember which truck it is, but I think it's his "new" one (around a 2001 IIRC), which has a Detroit in it. His other trucks have Cats IIRC (his wife drives as well). He picked up the crewcab in Wisconsin for me (transport in trade for a '60 model road tractor I owned), that truck is currently in Nebraska but needs to make Georgia for refit and loading before coming up here.
Take a look at track #2 (click the speaker on the right to listen):
http://photos.pe.facebook.com/v51/97/124/38407499/n38407499_31280768_288.jpg