The Chicago Stadium Organ. It's mostly gone, in a fire, allegedly arson. If it is, I sure the Wertz had something to do with it. I found this site http://www.catoe.org/barton.html where many great pictures exist of that wonderful piece of workmanship.
I also like this picture McABEE Located at http://theatreorgans.com/il/joliet/MCABEE.HTML