Yep on all folks have said above- I was really impressed by the museum and the enthusiasm of the folks there! They started three different bikes just in the time we were in the building. I would love to see the Traub run! Amazing story of its discovery after being walled up in Chicago for most of the 20th century and the fact that it is an absolute one off- every part cast/formed from scratch. There is another motorwheel in a case at the front I missed getting a pic of (I'm sure I missed a lot more stuff, too).