The product is an autographed Baltimore Orioles jersey of Rafael Palmeiro, a former Major League Baseball player. Nice button down custom jersey with all hand sewn numbers & letters. The autograph is authenticated by James Spence Authentication (JSA), ensuring its authenticity. The jersey is an original piece and is a must-have for any fan of the Baltimore Orioles or Rafael Palmeiro. This unique item would make a great addition to any sports memorabilia collection.