Is this an uncommon combo?

[56HOTRODDER]

My friend showed me how new toy today,1969 GMC 1500 V6 ,TH400, AC,Pb,ps, heavy rear springs and factory camper wiring. This must have been a special order truck and it appears to have had an in bed camper on it most of its life. No history as it was gleaned from a local junkyard. Runs fine ,usual rust on the rockets and door bottoms. I will try to get a picture of the spid if I can figure out how to post it. Any thoughts or comments???