Up for sale is a rare, long out-of-production piece of Formula 1 history from the 2018 season—the year Lewis Hamilton and Mercedes-AMG took home both the Drivers' and Constructors' World Championships. Brand New with Tags (NWT) / Deadstock This hat is in unworn condition. It has been carefully stored and comes complete with all original retail tags, including the official silver holographic merchandise security sticker on the inner tag.