Get your collectible Chiefs Gameday Pins here. Keep your collection update or start a new one today with these gameday pins commemorating every Chiefs home game for the 2016 season. Gameday pins are available online the day of the game. This pin comememorates the 11/20/16 game vs. The Tampa Bay Buccaneers. The Kansas City Chiefs Pro Shop is your number one source for official NFL licensed Chiefs gear and apparel.