Need evaluation help

[stealthbob]

To start I am familiar with "classic" cars been in the community for 10 years now and have a couple of 54 Buick Roadmasters.

So with a family member knowing this he reached out to me to sell off the 52 GMC pickup that was my great grandfathers. There is not alot of desire in the family to keep/restore this truck and my Uncle has decide to sell it off.

Some info

• very poor condition, some fender metal will need to be replaced along with some of the floors.
  
  parked in an unheated barn for last 15 years
  
  Full mechanical resto required to make it road worthy brakes ect ect
  
  The classic "ran when parked" 15 years ago but engine status unknown
  
  unsure of model, not a 5 window though
  
  Location is east Ottawa Ontario Canada.
  
  Have an eager buyer offering 1000
  

I went to Nada and was shocked to see low retail at 8-10k???

I was thinking the 1k was an acceptable offer but thought I would check in...not familiar with truck values but I do know they are crazy popular right now.

Any thoughts comments would be greatly appreciated.