This is a vintage Louisville Slugger FP11 official softball bat with a length of 31 inches and weight of 24 ounces. It is made of aluminum and great for slowpitch softball. The brand is Louisville Slugger and the model is LOUISVILLE SLUGGER FP11. It's perfect for fans of the Louisville Bats team and collectors of sports memorabilia. Whether you're using it for games or display, this bat is a must-have for any softball enthusiast.