This small building is #22. I have not been able to figure out it’s purpose or location yet. The billboard partially visible at the left mentions prosperity and is for a local bank. Those are 1920’s automobiles shown at the right. The date at the lower right appears to be 1-15-36 when you enlarge. This photo is from the Buick Research Gallery in Flint, Michigan. You really need to enlarge these photos for detail. You can super enlarge just about any photo on this blog for viewing small details. The way this is done is a little different depending on which browser is used.