Hi, It's me again.
I have discovered that this topper frame is correct for my truck. Now I have to figure out how it gets mounted on the truck then I'll
have the canvas made for it. The bows do not go into the stake pockets as I originally thought.- it appears there is a piece that goes
between the bows front to rear rand that is attached to the top of the bed sides. It sounds like these things are pretty rare. There is
a guy on the forum for Studebakers who had a shop fabricate one for him. If I can figure out how to post a photo of the frame I will do so.