The Grading Standard for Over 24 Years


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Mount Rushmore of Baseball Autographs - Current Results

Lou Gehrig

Votes: 274


Other (please specify)

Votes: 224


Jackie Robinson

Votes: 202


Christy Mathewson

Votes: 83


Derek Jeter

Votes: 19


Taking My Hacks Taking My Hacks: Building the Mount Rushmore of Baseball Autographs By Joe Orlando

In our continuing series, building hobby versions of Mount Rushmore, we now turn our sights to the autograph world. The autograph offers a window into the personality of each signer, and when it comes to collecting autographs, there is no doubt that baseball signatures take center stage. In terms of popularity, no other autograph genre comes close.

Maximum Security, Value, and Liquidity
1962 Topps Roger Maris PSA MINT 9
1962 TOPPS Roger Maris #1 Ungraded Value: $450 PSA GRADED Price Realized $27,171

About PSA

Professional Sports Authenticator (PSA) is the largest and most trusted third-party grading and authentication company in the world. PSA is the preferred choice of collectors, dealers and auction houses worldwide. PSA has processed over 30 million cards and collectibles with a cumulative value of over a billion dollars.

Founded by PSA in 1998 in response to widespread counterfeiting, forgery and piracy of autographed collectibles, PSA/DNA is the world's leading third-party authentication service for autographs and memorabilia.


"PSA is, without question, the industry leader in authentication and grading. All you need to do is check our prices realized at the end of each auction. It is clear that people will pay more for items certified by PSA than any other service in the industry."

- Brian Drent Owner of Mile High Card Company