This is a rare opportunity to own a piece of baseball history. The Luis Tiant signed autographed "El Tiante" Boston White XL Baseball Jersey is a must-have for any avid collector. This jersey is an original and has been authenticated by James Spence Authentication (JSA), ensuring its authenticity.The jersey features Luis Tiant's signature and is made in the United States. It is perfect for any fan of the Boston Red Sox and baseball in general. Don't miss out on the chance to add this unique and valuable piece to your collection.