Below are the few things I did pick up, although most of them were found in Kansas on my way there and back.
Two things I wanted to mention. First is the Gallon Jug from Mugs Up Root Beer. This is a root beer stand that is still open for business. They brew their own root beer and have a drive in in Independence. I was excited about getting a mug as well as the gallon jug.
Here is a Dennis the Menace 3D pin. This is fairly rare and turns out to be worth around $200.00. It was a great Flea Market find.