I gave it a quick lookover...didn't notice anything out of the ordinary. Came with the box, chokes, manuals, etc.
I'm trying to understand what holds that spring in so I can figure out if anything was actually missing or not. If I remember correctly before I pressed on it, it was a thin disc of some sort. I was hoping someone could post pics of the pieces that shoudl be at the end of the tube holding the spring in.