The product is a hand-signed Lothar Matthaus framed World Cup 98 shirt with a Certificate of Authenticity. This item falls under the category of sports memorabilia, specifically football memorabilia, within the autographs (original) section. As a retired player item, it holds sentimental value for fans of the sport, particularly those who support football. The authenticity of the signature adds a level of prestige to the piece, making it a prized possession for collectors of sports memorabilia.