This Boston Bruins 100th Anniversary (Centennial) Commemorative Ticket is printed on a 2.5" x 6" acrylic block that is 3/4" thick and stands on it's own. The 3D block art layout gives an effect of the ticket being trapped inside the acrylic block. Officially licensed by the NHL, each 3D block acrylic ticket comes with a certificate of authenticity. Proudly made in the USA by The Highland Mint!