Tom Brady's jersey from his final NFL game is about to hit the auction block ... and it's about to be in the hands of someone VERY rich -- 'cause it could sell for up to $2.5 MILLION!!! TMZ Sports has learned ... the iconic piece of Buccaneers gear will be available next month as part of RM Sotheby's and Wynn's Official Auction of the inaugural Las Vegas Grand Prix. The white No. 12 threads are from Brady's last game on January 16, 2023 ... when the Bucs faced the Dallas Cowboys in a Wild Card playoff matchup on Monday Night Football. Brady had 351 yards, two touchdowns and one interception in the contest ... falling ... (full story)