New York Mets Catcher James McCann Signed Autographed Blue Baseball Jersey with Beckett COA. The autograph is signed in black sharpie. All jerseys are size XL. All letters and numbers are sewn on. As we have a large quantity of these jerseys in stock, you will not receive the exact item shown here, but you will receive the highest quality jersey in our supply. You will receive a COA from Beckett and a dual matching sticker.