CSG Grades Iconic 1952 Topps #311 Mickey Mantle Card Valued at Over $2 Million

Certified Sports Guaranty® (CSG®) is thrilled to announce that it has just certified two examples of the iconic 1952 Topps #311 Mickey Mantle card, one of them valued at more than $2 million! Graded CSG 8, it is the most valuable card that CSG has certified since it launched in early 2021.

Fewer than 20 are graded higher out of about 2,000 in the world, including one that sold for $12.6 million in August 2022, setting a record for most expensive sports card at auction.

“It was an honor to authenticate and grade what is one of the most valuable cards in the hobby,” said Andy Broome, Vice President of CSG. “This resounding affirmation from the collecting world follows CSG’s monumental efforts to quickly become one of the market’s leading third-party authentication, grading and encapsulation services. We look forward to seeing more cards of this caliber.”

In addition to the Type 1 example graded CSG 8, CSG also certified a Type 2 example CSG 4.5. A card with that grade would be expected to sell for about $100,000 at auction.

On its certification label, CSG attributes the type of the Mickey Mantle #311 card. Minor differences, such as the direction of the seams on the baseball on the back of the card, distinguish the two types.

The pinnacle of the sports collecting world

The Mantle card stands at the pinnacle of the sports collecting world for many reasons. In 1952, Mantle’s All-Star career had just begun, and the world of sports cards was being revolutionized by a newcomer known as Topps Chewing Gum, Inc. Topps’ ambitious 1952 set is widely considered to have set the framework for modern sports cards. Unfortunately, it did not sell well, resulting in an inglorious fate for high-numbered cards like the #311 Mickey Mantle. Legend has it that New York City-based Topps loaded unsold cases of these cards onto a barge and sent them to a watery grave.

Mantle played for the New York Yankees from 1951 to 1968, when they won seven World Series championships. He won the Triple Crown in 1956 (leading in batting average, home runs and RBIs) and the Gold Glove Award in 1962. Many consider the Hall of Famer to be the best switch hitter in history.

The latest in a series of successes

Increasingly, collectors are turning to CSG to certify some of the greatest sports cards in the hobby. CSG also holds the distinction of being the fastest third-party grading service to certify more than 1 million cards. Among the great cards that CSG has graded are:

  • multiple high-grade examples of the 1986-87 Fleer #57 Michael Jordan rookie card
  • a 1952 Topps #261 Willie Mays card graded CSG 8 worth well over $100,000
  • a 2003-04 Topps Chrome Refractor #111 LeBron James graded CSG Gem Mint 10 that realized $98,100 in a March 2021 flash auction through PWCC
  • a c.1922 Romeo and Julieta Cigars Jose Mendez graded CSG 2.5 that sold for $19,470 at a Hake’s sale in March 2022
  • a 1977 Futbol #11 Diego Maradona graded CSG 4

Backed by the same senior management team behind the industry’s leading collectibles certification services (Numismatic Guaranty Company™, Paper Money Guaranty® and Certified Guaranty Company®), CSG has leveraged world-class expertise, advanced technology, innovation and operational excellence to quickly have the second-largest capacity of any third-party sports card grading service. Online tools such as Verify CSG Certification, the CSG Population Report and the CSG Registry give collectors and dealers free access to a large amount of helpful information that benefits the collecting community.

About Certified Sports Guaranty® (CSG®)
CSG is an expert and impartial authentication, grading and encapsulation service for sports cards. It is the latest company formed by the Certified Collectibles Group® (CCG®), the world’s leading provider of services that add value and liquidity to collectibles. More than any other third-party sports card grading service, CSG uses advanced authentication and grading technology to make the certification process more precise and efficient. After a card has been certified by CSG, it is encapsulated in a display-worthy holder that provides superior long-term protection. CSG also offers the industry’s strongest guarantee, which adds significant confidence, liquidity and value to the hobby. To learn more, visit CSGcards.com

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