This 2017 National Treasures Rookie Auto NFL Shield Patrick Mahomes 1/1 rewrote history when it sold for $4.3M in July 2021, making it the most expensive football card ever sold. 👀

This 2017 National Treasures Rookie Auto NFL Shield Patrick Mahomes 1/1 rewrote history when it sold for $4.3M in July 2021, making it the most expensive football card ever sold. 👀— Beckett Collectibles (@beckettcollect) Sep 5, 2025