This Mark McGwire baseball is a special collector's edition commemorating his 70th home run on September 27, 1998. The ball features vibrant colors and is suitable for both male and female sports enthusiasts. It is a great addition to any sports memorabilia collection and a must-have for baseball fans. The ball is of standard size and was manufactured in China. It has not been modified and is in excellent condition. Get your hands on this iconic piece of baseball history today!