It's a moot point now. I couldn't get there yesterday because of my son's football game and it got sold. It was a pretty good deal too. The carb, a 2" spacer and a Mopar M1 single plane intake for $150 asking. Not that I really need it because I have a brand new single plane M1 and three thermoquads on the shelf already. But, I figured it would be good to have a Holley in the quiver for testing and I could probably clean up and flip the intake for more than I would have had in it.
Thanks for all the info, I learned a few things.