7.4 in diameter x 2.4 cm
My father gave this to me when I was 9. As I remember it, I actually saw the game where it was caught. I was watching a televised game where a puck flew into the stands (a relatively rare occurrence). I remember a man in a tan trench coat stand up and make a sweet grab of it. Days or weeks later, my dad gave me this puck, saying a friend of his caught it at a game. I asked if his friend wore a tan trench coat. He said yes, but I was 9, so there may have been an element of appeasing a young imagination, that smaller sense of world scale that ties all observed actions together irrespective of the actual hugeness of the surrounding world.