AUTHENTICATION

The MeiGray Standard

MeiGray is the gold standard of game-worn authentication. Backed by decades of experience, trusted by the most iconic franchises in professional sports, and relied upon by the most prominent collectors and auction houses in the industry. Our Lifetime Money Back Guarantee shows our confidence in our work, and is one of many reasons why MeiGray authenticated items sell for a premium in the marketplace.

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We do the best work. We get the highest prices.

There’s a reason why many of the most valuable and iconic game-worn items pass through our doors. MeiGray is the most reliable source for authentic game-worn memorabilia—today, tomorrow, and for life.

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We give you Absolute Authenticity

As the original leader in game-worn authentication, MeiGray combines licensed photo libraries, proprietary data, and direct team and league relationships to deliver unmatched research. As collectibles become a true asset class, protect and maximize your collection’s value with MeiGray.

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We only authenticate the physical item.

MeiGray Authenticated believes in facts, not opinions. That’s why every item we authenticate and sell comes with MeiGray’s Lifetime Money Back Guarantee on all game-worn, game-used, and game-issued items.

OUR PROCESS

In The Game of Authenticity, We’re the MVPs - and the OG’s.

What We Authenticate

We’re best known for sports game-worn items, but our expertise extends to man...

MeiGray System of Registration

MeiGray maintains a database retaining information on every item we sell and/...

Letters of Authenticity

MeiGray's color 8.5 x 11 photographic LOA gives you concrete, documented proo...

Lifetime Money Back Guarantee

Every game-worn, game-used, and game-issued item we authenticate and sell com...


Submit Items For Authentication

Verify With Confidence:
Choose Your Game-Winning Authentication Plan

Rookie Package - Digital Review Only

$49.99

For novice collectors, send us images of your item and we'll determine whether it's worth submitting for full MeiGray authentication.

What's Included

  • Expert digital review of 1 item
  • Clear recommendation on next authentication steps
  • 10% fee credit toward full authentication if pursued
  • Standard 7-day turnaround


Best For

Collectors seeking professional guidance before committing to full authentication.

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Price: $49.99
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Rookie Package - Digital Review Only

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The Rookie Package is designed as a low-risk first step into professional authentication. By reviewing detailed images of your jersey, MeiGray's experts provide an informed opinion on authenticity potential and whether further evaluation is warranted.

No physical shipment is required, making this an easy and efficient way to gain trusted insight. If your item is a strong candidate, your review fee is fully credited toward a full authentication service.

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Pro Package - Letter of Authenticity

$179.99

Minimum Research Fee + Success-Based Value Add Fee*

For collectors who want trusted, inventory-backed authentication without the need for photomatching.

What's Included

  • MeiGray Letter of Authenticity for 1 item
  • Authentication based on official team inventory and MeiGray records
  • Confirms game-used, game-worn, or team-issued status
  • MeiGrade system registration

Best For

Collectors who want authoritative authentication for items that cannot be photomatched or are valued at $3,000 or less.

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Price: $179.99
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Pro Package - Letter of Authenticity

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This service provides iron-clad authentication grounded in MeiGray's direct relationships with teams, access to official inventory logs, and proprietary tracking systems. A Letter of Authenticity verifies that your item is genuine without linking it to a specific game photograph.

Many authentic items cannot be photomatched due to limited photography, practice use, or lack of distinguishing features. This package ensures those items can still be authenticated and recognized in the marketplace.

*A success-based Value Add Fee applies only if the item is authenticated.

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All Pro Package - LOA + Photomatch

$399.99

Minimum Research Fee + Success-Based Value Add Fee*

MeiGray's most comprehensive authentication service, designed to maximize both certainty and collector value.

What's Included

  • Photomatch and/or Letter of Authenticity for 1 item
  • High-resolution game photo research to identify exact usage
  • Value-focused analysis highlighting key games and moments
  • Premium, industry-leading authentication standard

Best For

Collectors seeking to fully maximize the value, credibility, and marketability of high-end items.

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Price: $399.99
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All Pro Package - LOA + Photomatch

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The All Pro Package represents the strongest level of authentication available in the industry. In addition to verifying authenticity through official records, MeiGray conducts extensive photomatching research to link your jersey to specific games whenever possible.

Our team prioritizes value creation by identifying high-profile games, multiple verified uses, and notable moments that elevate desirability. This service is ideal for star players, historically significant items, and pieces intended for resale, insurance, or long-term investment.

*A success-based Value Add Fee applies only if the item is authenticated.

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Authenticate to Consign - Authentication + Sale

$299.99

Authentication Deposit* + 80-92.5% of Gross Sale Price

Authenticate and sell your item seamlessly through MeiGray's full-service resale platform.

What's Included

  • Comprehensive authentication with photomatch attempts when possible
  • Value-driven research to maximize resale potential
  • Full consignment handling from listing to sale
  • Strategic placement across MeiGray retail, auction, or private sale channels

Best For

Collectors who want MeiGray to authenticate, market, and sell their item from start to finish.

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Price: $299.99
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Authenticate to Consign - Authentication + Sale

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This all-in-one service is designed for collectors seeking a frictionless path from authentication to payment. After full evaluation, MeiGray retains the item for sale and selects the optimal sales channel to maximize net proceeds.

Because MeiGray participates directly in the sale, our incentives are fully aligned with yours. We work aggressively to authenticate, photomatch, and present your item at its highest possible value.

*The $299 authentication deposit is waived if the item sells through MeiGray. Payment is issued after the sale is completed.

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Dual Authentication - Game Worn + Autograph

$399.99

Dual Authentication Deposit*

A single, streamlined process to authenticate both the game-worn history and autograph of your item through MeiGray and JSA/CGC.

What's Included

  • MeiGray game-worn authentication with photomatching attempts when applicable
  • JSA/CGC autograph authentication coordinated directly through MeiGray
  • 10% off JSA's stated retail submission pricing for MeiGray dual-auth customers
  • One intake, one submission, and unified authentication documentation

Best For

Collectors with signed game-used items who want complete, trusted authentication without managing multiple submissions.

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Price: $399.99
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Dual Authentication - Game Worn + Autograph

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This dual-authentication service eliminates the complexity of authenticating items that require both game-worn verification and autograph authentication.

Through MeiGray's direct partnership with JSA/CGC, your item is evaluated collaboratively—ensuring the game-use attributes, photomatching research, and autograph authentication are handled efficiently and to the highest industry standards.

MeiGray dual-authentication customers also receive 10% off JSA's stated retail submission prices, delivering meaningful savings while benefiting from a coordinated, end-to-end authentication experience.

*The $399 deposit covers intake, evaluation, and coordination of the dual-authentication process. All authentication fees are handled through a single MeiGray invoice. Any applicable upcharges are assessed at the conclusion of the submission and reflect the 10% discounted JSA retail rate.

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Can’t Decide? Compare Our Authentication Packages

Authentication Package Pricing

Pro Package – Authentication (LOA Only)

Pro Package – Authentication (LOA Only)

All Pro Package – Authentication (LOA + Photomatch)

All Pro Package – Authentication (LOA + Photomatch)

Authenticate to Consign – Authentication + Sale

Authenticate to Consign – Authentication + Sale

Dual Authentication

Dual Authentication

Pro Package – Authentication (LOA Only)

Pro Package – Authentication (LOA Only)

All Pro Package – Authentication (LOA + Photomatch)

All Pro Package – Authentication (LOA + Photomatch)

Authenticate to Consign – Authentication + Sale

Authenticate to Consign – Authentication + Sale

Dual Authentication

Dual Authentication
Research Fee

Non-refundable and paid upfront, the fee allocates time and resources for MeiGray experts to investigate possible matches.

Value Add Fee

Variable and paid upon completion of the authentication process, the fee allocates a small percentage of the value added to the resale value of the item as a result of MeiGray’s expertise and authentication work. 

Photo LOA Licensing

Printed Photo LOAs may be subject to additional licensing costs depending on image rights. If the rights to print a matched image are unavailable or require separate licensing, MeiGray will notify you of the additional cost once the images are identified. At that time, you may choose to proceed or decline the printed Photo LOA.

*JSA autograph authentication is available for any signed item submitted through MeiGray. All JSA submissions will receive a JSA letter of authenticity. Customers submitting through MeiGray receive 10% off JSA’s LOA retail rates, with authentication starting at $45. Autograph grading is also available for an additional fee, starting at $22.50. Final pricing varies based on the signer, the number of signatures, and whether autograph grading is selected. Please note that autograph grading is available only for items with two or fewer signatures. For a full list of JSA retail pricing, please visit spenceloa.com/fees.

Compare Our Authentication Packages

Feature
Rookie Package - Digital Review Only
Pro Package - Letter of Authenticity
All Pro Package - LOA + Photomatch
Authenticate to Consign - Authentication + Sale
Dual Authentication - Game Worn + Autograph

Letter of Authenticity
No
Yes
Yes
Yes
Yes (MeiGray + JSA/CGC)
Photo LOA
No
No
Yes
Yes, If Possible
Yes, when applicable
MeiGray Registration
No
Yes
Yes
Yes
Yes
MeiGray Lifetime Guarantee
No
Yes
Yes
Yes
Yes
Processing Time
1 Week
8 Weeks
8 Weeks
8 Weeks
8 Weeks
Support
Email & phone support during business hours
Email & phone support during business hours
Email & phone support during business hours
Email & phone support during business hours
Email & phone support during business hours
Best For
New collectors seeking expert guidance before committing to full authentication
Collectors seeking trusted authentication without photomatching
Collectors seeking to fully maximize the value of high-end items
Collectors who want MeiGray to authenticate, market, and sell their item
Collectors with signed game-used items requiring both game-worn and autograph authentication

Frequently Asked Questions

Browse All Site FAQs

Visit our Contact Us page or email sales@meigray.com. Include your MeiGray.com account email and item details if applicable.

MeiGray’s “authenticated” label means the item was sourced, catalogued and verified under the company’s proprietary program — including, for NHL and NBA team programs, custom registration tags, documented set-wear reporting, and in many cases photo-matching to actual game usage. For consignments, MeiGray verifies all provided information and Letters of Authenticity, via extensive research and photo-matching (where possible).

MeiGray uses a multi-step process:

  • The team reports set wear to MeiGray as part of its official “Game-Worn Jersey Authentication Program” (for example in the NHL) so MeiGray can tag and track the item.
  • Items receive MeiGray registration numbers and are cataloged in their internal program database.
  • For the majority of items and wherever resources allow, MeiGray performs photo-matching: comparing the actual jersey to archival images or video to identify unique characteristics (damage, stitching, stains, fabric grain) that confirm usage in a specific game or event.

A MeiGray registration tag is a uniquely numbered tag affixed to the item and/or documentation that ties that item to MeiGray’s Authentication program and database. The exact physical placement may vary depending on team, sport and item—please refer to the item description and/or photos for specifics.

Some items may be authenticated without a fully conclusive photo-match (for example, when archival image quality or provenance limits make a match impossible or impractical). Please consult the listing description and feel free to contact us with any questions.

When an item is conclusively photo-matched, it means the garment was visually linked to a specific game or player usage — via unique wear patterns, stitching anomalies, stains, etc. This adds confidence and provenance above standard tagging and cataloging, and is a differentiator in the collectibles market that can enhance value, sometimes exponentially, and enhance collector trust.

You should check:

  • That the item bears the MeiGray registration tag or documentation referencing MeiGray’s authentication program.
  • Review the item description on MeiGray.com (or the catalogue) to confirm the tag number, team program involvement (e.g., the Team-MGG Game-Worn Jersey Authentication Program) and whether the item was photo-matched.
  • Contact MeiGray at sales@MeiGray.com (or via their contact page) with the tag/registration number for additional information if needed.

If archival images or video cannot show unique, identifiable characteristics that align with the garment, MeiGray may authenticate the item based on its tagging and team wear program—but it will not claim a definitive photo-match. In such cases the item is genuine in terms of usage/wear program, but lacks the extra layer of visual match to a specific event.

Yes, you may. Please consult our Authentication tab for process and payment details.

MeiGray has long-standing programs with major leagues, e.g., the NHL Game-Worn Jersey Authentication Program including partnerships with the Columbus Blue Jackets, Minnesota Wild, Nashville Predators, New Jersey Devils, Philadelphia Flyers and Washington Capitals, as well as select NHL Stars such as Connor McDavid; NBA teams such as the Golden State Warriors and Los Angeles Lakers; WNBA teams such as the Las Vegas Aces and Golden State Valkyries; and other leagues such as the ECHL.

You should email MeiGray at sales@MeiGray.com with your item’s registration tag number (if any), detailed photographs of the item including the tag, manufacturer’s label, any game-wear damages, and any provenance documentation. We may refer you to our Authentication Department for complex inquiries.

MeiGray offers game-worn and game-used sports memorabilia — including jerseys, equipment, goal pucks jackets, shirts, pants and other items tied to official team usage. The items come from team-wear programs and MeiGray’s own authenticated collections. For example, MeiGray is the exclusive marketer for several NBA and NHL teams’ game-worn jersey collections. We also offer a wide variety of authenticated items on consignment.

MeiGray offers a 100% Lifetime Guarantee of Authenticity for items marketed through its auctions and store — a hallmark of our trusted reputation in the game-worn memorabilia market.

Let Our Experts Point You in the Right Direction.

Not sure what package is right for you?

Tell us a bit about your item, and our team will recommend the perfect authentication option — fast, accurate, and stress-free.

Want to chat with our team?

Prefer to talk it through? Our experts are just a call or message away — happy to guide you personally.

Contact Our Authentication Team

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