DRIP – 600×100
Collx 600×100

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Top 10 Most Forged Sports Memorabilia Signatures

Top 10 Most Forged Sports Memorabilia Signatures

Collectors always need to be careful when they're buying autographs. Sadly, the hobby has several people who knowingly defraud their customers by forging autographs of some of the biggest names in sports. PSA/DNA has released their latest list of the most forged sports autographs and it's filled with all-time greats and current stars.

Leading the way, once again, is Babe Ruth. Authentic signatures from the influential slugger command huge money on the secondary market. And while he signed a lot of stuff while he was alive, an astounding number of forgeries have seeped onto the market over the years.

In its report, PSA/DNA also points out that not all fake autographs were created with the intent to defraud people. One such instance is the use of secretaries and paid assistants over the years. Many celebrities have used them over the years to respond to autograph requests through the mail.

Whenever you're buying autographed sports memorabilia, it's essential to take precautions to avoid getting fooled. Authentic autographs can be worth hundreds, if not thousands, of dollars. Fake autographs are worthless. Start with buying from reputable dealers. Also, be very picky about letters of authenticity. If someone's going to forge a sports autograph, they're also likely to make their own letter of authenticity. Buy items that come authenticated from companies like PSA/DNA, JSA or Steiner -- companies with longstanding histories in the hobby.

Another good rule to go by (but not foolproof) is that if something is too good to be true, it probably is. If someone is offering you an extremely cheap autograph, they could be out to make a quick buck. As always, be careful and look for warning flags.

Here is the complete list of most dangerous sports autographs from PSA/DNA. Their ranking on the last list is also noted in parentheses. We have also noted PSA/DNA's value estimations for authentic autographs.

10 Most Forged Sports Autographs

Top 10 Most Forged Sports Memorabilia Signatures 11. Babe RuthTop 10 Most Forged Sports Memorabilia Signatures 2 (Previous Ranking: 1)

The King of Swing is the most sought-after autograph in the hobby and the PSA/DNA rejection rate is extremely high.

Value: Cut Signature - $3,000, High-Grade Signed Baseball - $60,000

2. Lou Gehrig (Previous Ranking: 2)

There is very high demand for the signature from the late Yankees hero and there's a large volume of forgeries.

Value: Cut Signature - $3,500, High-Grade Signed Baseball - $75,000

3. Mickey Mantle/Ted Williams/Joe DiMaggio (Previous Ranking: Mantle - 3, Williams - 10, DiMaggio - n/a)

This time around, PSA has grouped three of baseball's biggest stars and prolific signers together. While there's no shortage of authentic autographs from any of the trio, they're popularity has led to a lot of fakes on the market as well.

Mickey Mantle: Photo - $150, High-Grade Signed Baseball - $600
Ted Williams: Baseball - $350-500
Joe DiMaggio: Baseball - $300

4. Michael Jordan (Previous Ranking: 4)

Despite signing thousands upon thousands of autographs while under contract with Upper Deck and Upper Deck Authenticated, the supply is not nearly enough to satisfy demand.  Forgeries remain a major problem.

Value: Cut Signature - $175, High-Grade Signed Basketball - $600

5. Yasiel Puig (Previous Ranking: n/a)

What happens when a baseball rookie bursts onto the scene and promptly becomes one of its most talked-about stars? The forgers come out. It doesn't help much that Puig has a basic signature either.

Value: Signed Photo - $150, High-Grade Signed Basketball - $300

6. Muhammad Ali (Previous Ranking: 5)

Even though Ali has been somewhat of a prolific signer in the past, the number of authentic Ali autographs fresh to the marketplace has decreased in recent years.

Value: Cut Signature - $150, High-Grade Signed Boxing Glove - $500

7. Tiger Woods (Previous Ranking: 7)

Even though Tiger's popularity as an athlete and person has taken a serious hit in the last couple of years, he remains on the list of the most dangerous autographs. He has had a deal with Upper Deck for more than a decade.

Value: Cut Signature - $250, High-Grade Signed Golf Flag - $1,500

8. Derek Jeter (Previous Ranking: 8)

With the career accolades starting to pile up, there has been an increased interest in Derek Jeter autographs. As a result, the number of fakes has also increased.

Value: Cut Signature - $125, High-Grade Signed Baseball - $350

9. Wayne Gretzky (Previous Ranking: n/a)

Wayne Gretzky is the greatest (and most popular) hockey player of all-time. Demand for his signature transcends the sport. When shopping for an autograph of the Great One, Upper Deck Authenticated items may be your safest bet as he's been with the company for a long time.

Value: Photo - $150, Jersey - $500

10. LeBron James (Previous Ranking: n/a)

King James has taken the reigns as the top basketball player in the world. Unfortunately, this has meant a growing number of fakes on the market. Like Jordan, Woods and Gretzky, LeBron James currently has an exclusive deal with Upper Deck. This is the safest place to look for real pieces.

Value: Cut Signature - $125, Basketball - $450

Example of a Forged Babe Ruth Autograph:

Top 10 Most Forged Sports Memorabilia Signatures 3

PSA/DNA also noted a high number of forgeries for Tom Brady and Lionel Messi.

Top 10 Most Forged Sports Memorabilia Signatures 4Making purchases through affiliate links can earn the site a commission

User Comments


Is a MVP with a number and a certificate of authenticity real or traceable?

Lyle rigdon
Lyle rigdon

We have a Harlem Globetrotter’s admission ticket from the mid 1960’s signed by a Satchel Paige. As you know Paige played exhibition ball with the Trotters in the early 1950’s and again in the mid 1960’s. We are wondering what it might be worth.

Zack Dickerson
Zack Dickerson

I have several baseballs,that were gave to me after a persons death…I have no coa’s,but I need them re-graded…help please….thanks

Ryan Cracknell
Ryan Cracknell

Zack Dickerson (ID 24640) Zack, A great place to start would be to submit them to PSA/JSA or another well-regarded authenticator. If you live in a major city they may go to a local show or it can be done by mail as well.

Leave a Comment:

will not be published