To continue.....My guess is that he cut the sides out and then sent it off to get it sandblasted and primered and discovered that he was in over his head. He said he found one in better shape so he decided to buy that one and sell this one. You can see that the lower portions are pretty rusty and since this one seemed to be cut up already, in need of some fab work and already looked to have some monkeyfisted repairs then I came up with a plan to turn it into a 5 window truck like Dave Kindig did on his show (albeit quite a few less $$$ involved).
1949 Chevy Panel Truck A Project Journal I'm old but I make up for it by being immature.