Warriors #12 Baseball Jersey, Powers Quality Athletic Wear. Made In U.S.A... This vintage Powers baseball jersey is a must-have for any sports enthusiast. The black jersey features a button-front design and short sleeves, making it perfect for casual occasions. With a size of 46, it is suitable for regular-sized men and is made of high-quality jersey material. The jersey is an original piece, manufactured in the United States, and is perfect for collectors. The Warriors #12 team logo on the front adds to its sports appeal. This vintage shirt is a great addition to any wardrobe and is sure to turn heads.