salvage yard find, good deal??

[vmax]

i was at the salvage yard today and there is a `79 3/4 ton 4+4
it has no engine and the transfercase is sitting in the bed.
the truck is all rusty cab is gone so is the bed, bad cancer.
what really caught my eye was on the cab by the door had a emblem i have never seen this kind of emblem was like a tepee so i went to the other side and there was the same emblem.
is this like a camper special?
im not fimilar with this emblem.its a 20 series truck.
anyways they want $300.00 bucks for the truck.