Powers Sports Memorabilia

Powers Sports Memorabilia We help autograph collectors create amazing collections through our autograph signings.

Powers Collectibles LLC specializes in unique authentic sports and celebrity autographs, at affordable prices. We take place in hundreds of autograph signings each year and come out with new products weekly!

06/11/2026

If an autograph deal seems too good to be true, it probably is. Always remember that when you're deep into researching. If the price isn't in line with everything else, there's likely a problem.

06/10/2026

Buying autographed items? Watch out for prices that seem too good to be true. Real indicators of a fake often lie in the autograph itself: look for inconsistent start/stop marks, hesitation, shakiness, or ink blobs. Authenticators check for slant, flow, and pressure points.

06/08/2026

We recently had the opportunity to take part in an incredible Allen Iverson autograph signing.

Collectors sent in a variety of jerseys and unique trading cards to be signed by one of basketball’s most iconic players. From classic Iverson cards to standout pieces from personal collections, every item added another chapter to the legacy of The Answer.

Allen Iverson changed the game with his fearless style, legendary crossover, and Hall of Fame career. Decades after his debut, his autograph remains one of the most sought-after signatures in the hobby.

Thank you to everyone who trusted Powers Sports Memorabilia with their submissions. It is always exciting to help collectors add an authentic Allen Iverson autograph to their collection.



Who do you want to see sign next? Tell us at the link below and you’ll get notified when they do.

https://powerssportsmemorabilia.com/pages/athlete-request

Kevin Garnett brought the intensity to every item he signed during our latest autograph signing!From championship-themed...
06/08/2026

Kevin Garnett brought the intensity to every item he signed during our latest autograph signing!

From championship-themed pieces and banner cards to jerseys and basketballs, KG took the time to add some incredible custom inscriptions that made these collectibles even more special for fans and collectors. Whether it was highlighting his NBA championship, personal accomplishments, or memorable moments from his legendary career, each inscription added a unique touch that tells part of Garnett’s story.

Seeing these items come together was a reminder of the passion and energy that made Kevin Garnett one of the most dominant players of his era. The attention to detail and personalizations transformed already impressive collectibles into one-of-a-kind pieces.

A huge thank you to Kevin Garnett and everyone who trusted Powers Sports Memorabilia with their items. We cannot wait to get these incredible collectibles back into the hands of their owners.



Who do you want to see sign next? Tell us at the link below and you’ll get notified when they do.

https://powerssportsmemorabilia.com/pages/athlete-request

06/07/2026

Replacing field turf isn't a quick swap. It's a careful, 3-week process done in 5-yard sections. This prevents the underlying surface from overheating. Learn the complex logistics behind maintaining sports fields.

06/07/2026

The power of Barstool's publicity is undeniable! Boise State insisted on an affordable $40 collectible for their 40th anniversary, and it's been a huge success, selling thousands. It's great to see the appreciation for their accessible approach.

06/07/2026

Imagine selling just a blade of turf from the Masters for $2,000. The demand for golf memorabilia, especially from iconic events like the Masters, is astronomical. A piece of the putting green could be a massive seller.

06/07/2026

Are old lockers valuable? For collectors and fans, they're often seen as keepsakes. But some are emerging as significant investments, especially with star athletes. Think of a locker once destined for the trash, now selling for thousands because of a buzzer-beater. It's a fascinating shift in how we view sports memorabilia.

06/06/2026

We transformed 10 out of 12 NCAA women's championship banners into beach bags, tote bags, duffle bags, and throw pillows. Each item features a piece of the actual banner and a QR code linking to a video showcasing its journey and authentication.

Address

923 Northeast Woods Chapel Road, Suite 203
Lees Summit, CA
64064

Telephone

(650) 888-7915

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