The product is a new hardcover book titled "From Past to Present: Celebrating the San Antonio Spurs' 50th Anniversary" by Scott Gummer. Published by Skybox, this historical sports book in English language is a collector's edition, making it a limited edition item perfect for fans of the San Antonio Spurs. With a focus on the team's history and achievements, this book is a must-have for basketball enthusiasts looking to commemorate this special milestone anniversary.