Stoked to see that other one. There’s gotta be pictures of this car somewhere. I put a post on the Street is Neat Facebook group and some guy chimed in thinking he saw a similar one with welded doors at a show in northern Illinois in the early 80’s. Seems plausible with the paint scheme and whatnot. Probably an older build freshened up in the 70’s with that mural on the side. But it should be pretty easy to spot in pictures. Old hot rods are the greatest.