Bill Bates signed sports memorabilia is a top-seller. This Bill Bates Dallas Cowboys Autographed Wilson Official Football - PSA/DNA Authentic has been certified by PSA/DNA and will come with a Certificate of Authenticity (COA). Bill Bates autograph memorabilia collectors will love this quality signed product. This item is in stock and ships out same day. Autographed Dallas Cowboys memorabilia is valuable and a perfect gift idea for a diehard fan.