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Discover our extensive catalog of authenticated signed memorabilia. From iconic movie props to sports legends, find the perfect addition to your collection. Every item includes a Certificate of Authenticity from Beckett, PSA/DNA, or JSA.

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Back to the Future Marvel Universe Star Wars MLB Baseball NFL Football The Office Harry Potter As Seen on The Yak

🎬 Movie & Film Collections

Back to the Future
World's Largest Collection
Star Wars Saga
Original & Sequel Trilogy
Marvel Cinematic Universe
Avengers, Spider-Man & More
Harry Potter
Wizarding World
The Godfather
Classic Cinema
Jurassic Park
Complete Franchise
Rocky & Creed
Boxing Legends
Batman
Dark Knight Collection

📺 Television Shows

The Office
Dunder Mifflin Cast
Friends
Central Perk Crew
Breaking Bad
& Better Call Saul
Game of Thrones
Westeros Collection
Stranger Things
Hawkins Heroes
The Sopranos
HBO Classic

⚾ Sports Memorabilia

MLB Baseball
Hall of Famers & Stars
NFL Football
Legends & Champions
NBA Basketball
Courts & Champions
NHL Hockey
Ice Legends
PGA Golf
Masters Champions
Boxing & MMA
Fight Legends
Soccer / Football
World Cup Stars
Olympics
Gold Medalists

🎵 Music Icons

Rock Legends
Classic Rock Icons
Hip Hop Artists
Rap Legends
Country Music
Nashville Stars
Pop Stars
Chart Toppers

⭐ Special Collections

Signed Funko Pops
1000+ Authenticated
Comedy Legends
Stand-up & SNL
Disney Magic
Animation & Parks
Horror Icons
Scream Legends
Historical Figures
Presidents & Leaders
NASA & Space
Astronaut Autographs

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About Prime Time Signatures Collections

Since 2003, Prime Time Signatures has curated the world's most extensive collection of authenticated signed memorabilia. Our featured collections span across entertainment, sports, music, and pop culture, with over 10,000 unique items available. Every autograph is verified by industry-leading authentication services including Beckett Authentication, PSA/DNA, and JSA.

Whether you're searching for rare Back to the Future memorabilia (our specialty with the world's largest collection), seeking signed Marvel collectibles, or looking for authenticated sports memorabilia from your favorite athletes, our collections offer museum-quality pieces for serious collectors and fans alike. Browse by category, sport, movie, or celebrity to find your next prized possession.