I have a friend who works at the front desk at the Westin Lake Las Vegas Resort, which is where the Chiefs stayed during the week of their Super Bowl LVIII victory. These cards were special made for the players and staff to use during their stay at the hotel. For some reason, a few of the players returned their keys when they checked out after the Super Bowl, dropping them in a drop box in the lobby. My friend grabbed them and gave them to me. This is a very RARE piece of memorabilia, as I have a very limited number of them. Most of the Chiefs players and coaches kept their key cards and extra cards were not made for the public. This card was in the possession of one of the Chiefs players during Super Bowl week! They used it to get in and out of their hotel suite. How cool is that?!! Now, it can be yours!