Mitchell & Ness Authentic Green Bay Packers Brett Favre Jersey signed on the back number “4” by Brett Favre, who added his number “4” after his signature.

Signed at an official paid private autograph session.  Affixed to the jersey are both Brett Favre’s personal autograph hologram and The Autograph Source authenticity hologram.

Sold with Certificates of Authenticity from The Autograph Source (Lifetime Guarantee) and Brett Favre’s personal Certificate of Authenticity.