Funny, after seeing this thread I was reminded of my ongoing search. I remember playing a pinball machine in Jr. High we had in our game room there (we were mostly foosball players back then). I remember it was a pool theme (8 ball or 9 ball), but after searching and looking at every pool themed pin made in the 60's & 70's & early 80's I've yet to find the pin that matches what my memory was. At this point, I'm thinking that I just don't recall accurately any details of the pin to recognize it 35 years later.