Grand Slam Sports Memorabilia

04/13/2025

We have added additional Taylor Swift items, and just this week we added several Sabrina Carpenter items. We even have a display signed by Taylor and Sabrina!! Everything is guaranteed authentic and FREE shipping is included on all items. Take a look and let me know if you have any questions.

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04/13/2025

MORE NEW PRODUCTS ADDED! We just added autographed jerseys, baseballs, soccer balls, and photos! We have signed items from Jackson Merrill, Ja Morant, Frank Thomas, Jonathan Taylor and more. All autographs are GUARANTEED AUTHENTIC and FREE shipping is included!

03/06/2025

This display is just beautiful! The heart signature and the full size vinyl record look amazing. Let me know if you’re interested.

03/01/2025

NEW TAYLOR SWIFT PRODUCTS AND 20% OFF THE LISTED PRICE SITEWIDE!
We added more new autographed Taylor Swift items and everything is 20% off the listed retail price. We have several unique framed displays with "Heart" signatures. All SIGNATURES are GUARANTEED AUTHENTIC and FREE SHIPPING is included!

02/23/2025

02/23/2025

I just started a new Entertainment product line featuring Taylor Swift and Post Malone. All signatures are guaranteed authentic. Take a look! Thanks

02/23/2025

I have several Taylor Swift items for sale and everything is guaranteed authentic. Take a look and let me know if you have any questions.

02/13/2025

NEW TAYLOR SWIFT PRODUCTS AND 20% OFF THE LISTED PRICE SITEWIDE!
We just added a new ENTERTAINMENT Product Line with items from POST MALONE, TAYLOR SWIFT, and more. We are discounting everything 20% off the listed retail price. All SIGNATURES are GUARANTEED AUTHENTIC and FREE SHIPPING is included!

02/01/2025

20% OFF THE LISTED RETAIL PRICE AND NEW PRODUCTS ADDED. Look for new items from Jackson Merrill, Luis Diaz, Giannis, John Riggins, Pete Rose, Dennis Rodman, and more. All items are GUARANTEED AUTHENTIC and FREE SHIPPING is included!

01/18/2025

20% OFF SITEWIDE CONTINUES AND NEW PRODUCTS ADDED. Look for new items from Aidan Hutchinson, Bo Nix, Pete Rose, Derwin James, Dennis Rodman, and more. All items are GUARANTEED AUTHENTIC and FREE SHIPPING is included!

01/11/2025

THE NFL WILDCARD WEEKEND & THE FINAL DAYS OF OUR 20% OFF EVERYTHING! Get autographed jerseys, balls, and photos from the biggest stars like LAMAR, HERBERT, HURTS, SURTAIN II, AND MORE.

12/23/2024

20% OFF SITEWIDE EXTENDED! WE HAVE EXTENDED OUR BIGGEST SALE OF THE YEAR!
Get an autographed Jersey, Ball, or Photo of your favorite athlete! FREE SHIPPING INCLUDED!
Get autographed items from the biggest stars like Lamar Jackson, Justin Herbert, Diana Taurasi, Magic Johnson, Fernando Tatis Jr., Pete Rose, and more.

12/22/2024

The greatest leadoff hitter to play the game. RIP

12/22/2024

The best leadoff hitter of all time! RIP

Rickey Henderson, a Baseball Hall of Famer and MLB’s all-time leader in stolen bases, has died at 65, according to a statement from his family.

12/14/2024

GREAT GIFT IDEAS UNDER $100 WITH FREE SHIPPING! Autographed Balls, Jerseys, Photos, and More!
-ALL Daron Bland Photos
-ALL Keenan Allen Jerseys
-ALL Hope Solo Photos
-ALL Gabe Davis Photos
Limited Quantities...SHOP NOW!

12/12/2024

EASY HOLIDAY SHOPPING - 20% OFF SITEWIDE PLUS Guaranteed Same Day Shipping on Orders Placed by 2PM PST & FREE USA SHIPPING! 🏈⚾️⚽️🏀

12/09/2024

BOXING & MMA HOLIDAY SALE...20% OFF THE LISTED PRICE! Autographed boxing and UFC items look great in a sports room and now is the time to get yours! We have a great selection of Gloves, Pictures, Punching Bags from Mike Tyson, Chuck "The Iceman" Liddell, Amanda Nunes and more.