Ask the Experts in Sports Memorabilia Appraisals

FREE & EASY NON-BINDING APPRAISALS

Whether you have an extensive collection or a single item, we welcome your inquiry and look forward to assisting you with professional sports memorabilia appraisals. To find out what your item is worth, fill out this form, and we will get back to you shortly.

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Ruth

$1,062,720

39 Bids

38 BIDS

Gretzky

$1,656,162

50 BIDS

Jordan

$420,000

17 Bids

PSA/DNA 9

$357,594

17 Bids

Namath

$118,230

26 Bids

Wilt

$393,354

24 Bids


Industry Leading Record-Breaking Results

Our appraisals have led to record-breaking auction results, making us a trusted name in the industry. We specialize in:

Game-Used/Game-Worn Jerseys, Bats & Equipment
Hall of Fame Sports & Historical Autographs
Championship Jewelry, Trophies & Awards
High-Grade Trading Cards (All Sports)
Entertainment, Rock n’ Roll, Political, Americana & Historical Memorabilia

Expert Sports Memorabilia Appraisals: Cards, Collectibles, and More

At Grey Flannel Auctions, we specialize in accurate and reliable appraisals for all sports collectibles. Our team of experts provides comprehensive services, including:

  • Sports Card Appraisal: Discover the actual value of your trading cards. We appraise high-grade cards from all sports, ensuring you get the most accurate valuation.
  • Baseball Memorabilia Appraisal: We offer expert appraisals for all baseball collectibles, from vintage bats to autographed balls.
  • Baseball Card Appraisals: Our specialists provide detailed valuations to maximize your investment, whether a rare rookie card or a complete set.
  • Football Memorabilia Appraisal: We evaluate football jerseys, helmets, and other memorabilia, providing precise appraisals for your cherished items.
  • Sports Collectible Appraisal: We appraise championship jewelry, trophies, awards, and other unique sports items, as well as cards and memorabilia.

Why Choose Grey Flannel Auctions for Your Appraisal?

  • Expertise: With decades of experience, our team provides unparalleled knowledge in sports memorabilia appraisals.
  • Trustworthy Service: We offer free and easy non-binding appraisals, ensuring a transparent process.
  • Comprehensive Evaluations: From sports card appraisals to unique collectibles, we cover all aspects of the sports memorabilia market.

Contact Us Today

Ready to discover the value of your collectibles? Please fill out the form on this page or contact us for a professional sports collectible appraisal. Whether you’re interested in selling sports memorabilia or simply curious about the worth of your items, our experts are here to assist you every step of the way.

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