The 2024 Topps Heritage High Number - Quad Rookie Pitchers #617 trading card features four rookie pitchers from the San Francisco Giants - Erik Miller, Mason Black, Landen Roupp, and Nick Avila. Manufactured by Topps, this baseball card is part of the 2024 Topps Heritage High Number set and is a mini parallel variety. As a collector's item, this card showcases the talented young players in the Major League Baseball (MLB) for the upcoming 2024 season.