The email address I have for you isn't working. Can you shed any light on this car? It's labeled as Ken & Ron Ziesemer in Milwaukee in 1948. I can't tell if it's the close-coupled body or not. I've seen several photos of a Ziesemer Model 736 over time, but they vary a lot and there never seems to be a complete match in all the details. I'm not even sure how many cars they may have had.