Guys… This is a true museum piece! This Boston Celtics ticket is from Larry Bird’s NBA debut. It only has a graded population of one. This is the only Bird NBA debut ticket that has ever been graded or authenticated by PSA. I wish I had the fire power to buy this… But sadly, this will be far out of my price range. Still, extremely cool to see! I wonder how many other are out there in the wild, ungraded?!