1950's New York Yankees Game Used Baseball Jersey 1950's New York Yankees Game Used Baseball Jersey. The jersey is a Spalding, the size tag has been removed. The jersey has the number 8 on the back, and has Berra 55 8 in front tail. The number has been changed, it appears it at one point had a number that started with a 4. It is possible the jersey was reused in the minors or was used by another player on the Yankees. It shows significant use and repairs that you would expect to see on a jersey worn by a catcher. This is being sold as unknown as to who actually wore the jersey.