Two foundational pieces of the Houston Astros dynamo have penned these single-signed bats and balls. Each autograph presents in the (“9”) range. Includes: Single-Signed Bats: (2 bats) with Altuve (33-1/2” Louisville Slugger with 2017 AL MVP etched barrel), Springer (33-1/2” Louisville Slugger with cupped end, 2017 WS MVP etched barrel); Single-Signed Balls: (2 balls, both OML) with Altuve (slight ink migration) and Springer (moderate surface wear). Individual JSA cert cards are present.