Buy And Sell NBA Memorabilia

Grey Flannel Auctions is the premier sports memorabilia auction website when it comes to NBA memorabilia. With thousands of game worn NBA jerseys, championship rings, trophies and other basketball memorabilia, we cater to the true NBA fan!

Not only do we specialize in buying and selling NBA memorabilia but as the most trusted basketball dealer in the industry; Grey Flannel Auctions is the official Appraiser and Authenticator for the Naismith Memorial Basketball Hall Of Fame. Whether you are looking for a game worn Dr. J jersey or Lebron's game worn sneakers, chances are we have exactly what you are looking for.

As the leader in NBA memorabilia, we work with sports collectors from across the world to organize and appraise basketball memorabilia. If you are looking to get an item appraised contact us, or if you are looking to buy NBA memorabilia visit our web-store