Add a QR code to a baseball card, allow for digital content to connect with today's modern 8-15 year old. The QR code can be scanned from a smart phone and the code will link to a player's highlight reel, interesting facts, detailed lifetime stats, possibility of exclusive interviews with star players. Special QR codes can allow for prizes to be won. Scan a certain QR code and win free tickets or merchandise, autographed memorabilia. Make one of the prizes a mint condition rare vintage card.