2025 Tristar Hidden Treasures Grand Slam Autographed Baseball Memorabilia Case

PRODUCT HIGHLIGHTS
- Look for Grand Slam autographed memorabilia from various baseball athletes including: Ken Griffey Jr., Mookie Betts, Mickey Mantle, Ted Williams, Sandy Koufac, Nolan Ryan, Derek Jeter, and many more!
- Find 4 Autographed Baseball Memorabilia items in each case!
- Look for randomly inserted inscribed items and specialty baseballs!

Box Break:
- 1 Autographed Jersey
- 1 Autographed Baseball
- 1 Autographs Bat
- 1 Autographed Encapsulated Item

- Look for Grand Slam autographed memorabilia from various baseball athletes including: Ken Griffey Jr., Mookie Betts, Mickey Mantle, Ted Williams, Sandy Koufac, Nolan Ryan, Derek Jeter, and many more!
- Find 4 Autographed Baseball Memorabilia items in each case!
- Look for randomly inserted inscribed items and specialty baseballs!