Thanks for the tip on the DeKalb breakfasts. I haven't stopped out that way in years, since the Hunnert Car Pileup was held there
That fixed up Zundapp photo looks much better! I left my "real" camera at home since I was riding a 2-stroke and had grease and premix on my hands, then realized it's hard to see the photos I'm taking on a phone screen on a sunny day. The Zundapp (and a BMW R12, and two Indians in the show) belong to my buddy Andy who is opening a motorcycle museum and art gallery out in St. Charles.
https://scmotorcyclemuseum.org/It is a 1936 Zundapp K800 and you have a good eye catching the spark plugs, as it is an opposed-four.