Last Friday, the Mets had auctioned off the 9/11 jerseys they wore this year, with the proceeds going towards 9/11-related charities. To the regret of my wallet, I actually was able to
When the Mets revealed these jerseys for last year's 9/11 game, I knew I had to get one. They were only made for the players, so there were no retail options available.
Mets have discussed Mike Piazza's 9/11 jersey with auction house but have not made an offer yet – New York Daily News
Mets will wear special uniforms to mark 9/11 anniversary
Post-9/11 Piazza Mets Jersey on Display at 9/11 Memorial Museum
Syracuse Mets
1969 Tom Seaver World Series Game Worn New York Mets Jersey., Lot #81104
Mets have discussed Mike Piazza's 9/11 jersey with auction house but have not made an offer yet – New York Daily News
Mets, Yankees, MLB to Mark 9/11 20th Anniversary with On-Uniform Tributes – SportsLogos.Net News