This Autographed 1978 O-PEE-CHEE #146 Card has been Personally Signed by Dale Tallon of the Pittsburgh Peguins. This item is 100% Authentic, it has been review by Beckett Authentication Services. It comes in a sealed card saver, with a tamper proof sticker denoting the authenticity review by Beckett. The authenticity is not searchable in the Beckett Database.