The AMF Strikeline Bowling Ball Vintage Black 13 Lbs is a retro bowling ball made by AMF. It features a glossy finish and is covered with urethane material for a smooth and reliable performance on the lanes. This vintage ball is designed for ten-pin bowling and offers mid-performance capabilities, making it suitable for players looking for a classic feel with modern features. With its black color and drilled finish, this bowling ball is sure to stand out on the lanes and provide a reliable performance for players of all skill levels.