Description:Patrick Mahomes autographed 2020 Kansas City Chiefs professional model jersey. Nike size 42 Chiefs #15 Patrick Mahomes jersey with appropriate 2020 "On Field" tagging inside the collar. Mahomes signed the jersey in black marker. Signature rates 8/9 out of 10. Includes NFL Auction COA from PSA/DNA with matching serial #2N73447 sticker on the jersey. Shows no signs of use/wash wear: NM