That is--the DAMMDEST thing I have ever seen. Also the most dangerous looking! Are those horseshoes sticking out behind the toilet seats??
How's ol' Jed Clampett been these days?? I think that's a cast iron base for a New Home sewing machine.
That's like one of those "treasure hunt" pics... Couple old hatchets and pieces of crosscut saw, old milk can for a fuel tank, and is that one of those newfangled auto cow milkers above the air cleaner?