Official NFL Wilson composite Super Grip football signed by former Green Bay Packers and current Buffalo Bills TE Jace Sternberger.  Mint signature in silver paint.  Sternberger added his rookie number "87".   100% authentic.  Comes with a JSA Certificate of Authenticity and matching numerical sticker.  See our overflowing feedback.  All items are guaranteed for life.  All questions are answered promptly.  Buyer pays $9.95 for secure insured shipping.  See my other items for more unique Packers memorabilia.