Last updated: March 2026
How Much Are Signed Jerseys Worth?
Autographed sports jerseys are among the most popular sports memorabilia items. From Michael Jordan to Tom Brady to Lionel Messi, a signed jersey from a legendary athlete can be worth thousands. Our AI evaluates the athlete, jersey type, signature quality, and authentication status for a market estimate.
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Why Knowing Your Signed Sports Jerseys Value Matters
Signed jersey values depend almost entirely on the athlete and authentication. A PSA/JSA authenticated Michael Jordan signed jersey is worth $2,000-$10,000+. Tom Brady signed jersey: $1,000-$5,000+. Wayne Gretzky: $1,000-$3,000+. Without authentication, the same jersey drops 50-70% in value because unsigned or forged jerseys are common. Game-worn signed jerseys command 2-5x over retail jerseys. Knowing whether your jersey is authenticated. And by whom. Is the single most important value factor.
Key Factors That Affect Signed Sports Jerseys Value
Understanding what drives the price of signed sports jerseys helps you get the most accurate valuation.
Athlete
Value correlates directly with athlete fame and legacy. Michael Jordan ($2K-$10K+), Tom Brady ($1K-$5K+), Wayne Gretzky ($1K-$3K+), Kobe Bryant ($2K-$8K+, no new supply), Messi ($1K-$5K+), LeBron James ($1K-$4K+). Current stars: $200-$1,500. Retired legends: typically higher due to fixed supply.
Authentication
PSA/DNA, JSA (James Spence Authentication), or Beckett authenticated: full market value. Upper Deck Authenticated (UDA): premium authentication. Unverified/no COA: 30-50% of authenticated value. Fan-obtained with photo proof: 60-70% of fully authenticated.
Jersey Type
Game-worn and signed: 2-5x over retail jersey. Team-issued (cut same as game jersey): 1.5-2x. Authentic replica (Nike/Adidas stitched): standard pricing. Screen-printed replica: 60-70% of authentic version. The jersey quality affects value even with the same signature.
Signature Quality & Placement
Bold, clean signature on the number: highest value. Small or faded signature: 70-80%. Signed on unusual location (sleeve, tag): 80-90%. Inscriptions (MVP, HOF, stats): add 10-30% for meaningful inscriptions.
Sport & Market
NFL jerseys are the most actively traded. NBA jerseys have strong demand (especially Jordan, Kobe, LeBron). MLB jerseys: solid mid-tier market. NHL: strong for legends (Gretzky, Orr, Lemieux). Soccer: growing market, especially for Messi and Ronaldo.
Tips for Valuing Signed Sports Jerseys
Get the most accurate valuation by following these tips when photographing your signed sports jerseys.
Authentication is everything. Get unauthenticated jerseys certified by PSA, JSA, or Beckett before selling
Photograph the signature clearly and any authentication stickers/certificates
Note the jersey brand, size, and style (game-worn, authentic, replica)
Keep authenticated jerseys in their display frame or a protective bag. Don't fold through the signature
Signed Sports Jerseys Market Insights
The signed jersey market is supported by passionate sports fans and a robust authentication infrastructure. PSA, JSA, and Beckett provide standardized authentication that gives buyers confidence. The market for deceased athletes (Kobe Bryant especially) has shown strong appreciation since no new authenticated pieces can enter the market. NFL and NBA jerseys are the most liquid. The rise of jersey framing and display has increased demand for quality signed pieces as home décor.
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Signed Sports Jerseys Valuation FAQ
How do I get my signed jersey authenticated?
Submit to PSA/DNA, JSA (James Spence), or Beckett Authentication. Cost: $30-$75+ per item. Turnaround: 2-8 weeks. They verify the signature against known exemplars. Authentication typically increases value by 50-200% over unauthenticated pieces.
What signed jerseys are worth the most?
Michael Jordan signed Bulls jersey (authenticated): $2,000-$10,000+. Game-worn Jordan: $50,000+. Kobe Bryant (no new supply): $2,000-$8,000+. Tom Brady: $1,000-$5,000+. Babe Ruth (extremely rare): $50,000-$500,000+.
Is my unsigned jersey worth anything?
Authentic jerseys from major brands have modest resale value ($20-$100 depending on player and brand). Game-worn jerseys without signatures are collectible on their own ($100-$5,000+ for major athletes). Replica jerseys without signatures have minimal resale value.
Where can I sell a signed jersey?
eBay for the broadest audience (use the Sports Memorabilia category). Goldin Auctions for high-value pieces ($1,000+). Pristine Auction for mid-range. Local sports memorabilia shops buy at 50-65% of retail. Always include authentication details in your listing.
Does framing affect value?
Professional framing doesn't significantly change the jersey's value but can make it more appealing to buyers who want a display-ready piece. Shadow box frames with UV-protective glass are preferred. Low-quality framing or glued-in jerseys can actually reduce value.