The product is an authentic 8x10 photo of Karl Mecklenburg, a former player for the Denver Broncos in football. The photo is signed by Mecklenburg himself, inscribed with biblical verse Phil:4:8, and comes with a plaque. The autograph is authenticated by James Spence Authentication (JSA), ensuring its authenticity. This collectible item would be a great addition to any sports memorabilia collection, especially for fans of the Denver Broncos or football in general.