What Makes a $12.6M Mickey Mantle Card?
When assessing the value of baseball cards two seemingly identical cards can achieve very different outcomes at auction. See a side-by-side comparison of the 9.5 PSA-graded 1952 Topps Mickey Mantle card that broke records when it sold for $12.6 million, and a treasured (but ungraded) version that was found at ANTIQUES ROADSHOW!
From left to right: The 1952 Topps Mickey Mantle baseball card that came to ANTIQUES ROADSHOW in June 2025, and the 1952 Topps Mickey Mantle baseball card that sold through Heritage Auctions in August 2022 for $12.6 million.
1952 Topps Mickey Mantle baseball card courtesy of Heritage Auctions/HA.com.
Jan 12, 2026
During ANTIQUES ROADSHOW’s visit to the Red Butte Garden & Arboretum, the third stop on the show’s Season 30 tour in 2025, a man named Michael brought his 1952 Topps Mickey Mantle card. Michael told Sports Memorabilia appraiser Grant Zahajko that he began collecting cards at age 10 and was delighted one day to open up a pack to find “the one card he had never seen before.”
After sharing a bit of Mantle’s professional history, Zahajko told Michael that “the Mickey Mantle card here is the most sought-after card in all of card collecting, for the vintage cards.”
Most cards that arrive at the sports appraisal table are just like Michael's — in decent condition but ungraded. Yet, Zahajko emphasizes that the ones that fetch top dollar at auction are always professionally graded.
For his part, Michael clearly revealed in their on-camera discussion that he remains staunchly resistant to the official authentication and grading process, calling the encapsulation procedure "a burial."
None the less, according to Zahajko, in its current condition — ungraded with very minor wear at the corners — Michael's Mantle rookie card would likely sell at auction for between $40,000 and $50,000.
Appraiser Grant Zahajko referred to minor wear just barely visible on the lower lefthand corner of the guest's 1952 Mickey Mantle Topps rookie card.
A professionally PSA-graded 1952 Topps Mickey Mantle card in excellent condition has sold for a lot more, about 250 times more. On August 27, 2022, “the finest known example” of this Mickey Mantle card sold for $12.6 million including buyer's premium.
In fact, that particular card was so extraordinary — a PSA grade 9.5 MINT — that according to the item’s description on Heritage Auction's website, as of January 2026 a documentary film is currently in production about it.
By comparison, if Michael were to get his card professionally graded, Zahajko believes it would achieve a PSA grade of 4 VG-EX (Very Good-Excellent), and it would most likely sell at auction for between $65,000 to $75,000 — a significant difference of $25,000 to $35,000 purely as a result of professional grading and encapsulating.
So what is the key distinction in condition between these two cards? Pretty slight to the naked eye!
Take a look below and compare for yourself. Then watch the full appraisal for more details from Grant Zahajko!
GUEST: In 1952, at age ten, I started collecting cards. My grandfather gave me a job of gathering snails in his garden.
APPRAISER: Mm-hmm. (chuckles)
GUEST: And I was given five cents a, uh, jar. And so I had cash in my pocket. I walked down to this store and bought a pack of cards, opened it up. There was the one card we really had never seen before. There was Mickey.
APPRAISER: Okay.
GUEST: And it's never, never been out of my, um, possession.
APPRAISER: You have the 1952 Topps Mickey Mantle, card number 311. Mickey Mantle played between 1951 and 1968, all for the New York Yankees, Hall of Fame outfielder, inducted into the Hall of Fame in 1974, 536 career home runs, and one of the most popular players in the history of baseball. The Mickey Mantle card here is the most sought-after card in all of card collecting, for the vintage cards. It's one of Mickey Mantle's rookie cards. The '51 Bowman came out one year earlier.
GUEST: Right.
APPRAISER: The '52 Topps still is considered a rookie card. I would say 99.9% of the time, when cards come into ANTIQUES ROADSHOW, they're just like this. They're raw or ungraded. When you see this card come up for market or get valued, it's been graded. In the last five years, all 85 of them that have sold at auction were professionally graded. That doesn't surprise me. You're a purist about the card being in its original state.
GUEST: There’s no question about it.
APPRAISER: The market really is pushed by gr, the graded market on a card like this.
GUEST: Well, that's what some people think.
APPRAISER: When we talk about this card, and talk about the graded value versus the ungraded value, the card is going to carry more value when it's graded. When that card goes to the professional grader, first of all, they're going to verify the authenticity. They're going to be able to measure it to make sure it hasn't been trimmed or altered. They're also going to be able to check it under black lights...
GUEST: That’s right.
APPRAISER: …to make sure it hasn't been embellished or hand-colored. Then, after all that's done, they're going to assign a numerical grade on it.
GUEST: Mm-hmm.
APPRAISER: And then they're going to encapsulate it.
GUEST: That’s right.
APPRAISER: What do you, what do you think about that?
GUEST: (scoffs) It's a burial-- they put him in a coffin.
APPRAISER: (chuckles) Okay. What I love about it is the coloring. It's so bright, and the centering is nice, too. When I pull out the high-power magnification, that's when I detect wear, just a little bit, on three of the corners, the worst being the lower left corner. This card here, in my opinion, is a VGX4.
GUEST: Okay.
APPRAISER: And this card, in this condition, at auction, they sell for $40,000 to $50,000, ungraded.
GUEST: Well, the last one that I knew, August of 2022, that sold for $12.6 million?
APPRAISER: Mm-hmm?
GUEST: If that card was right here and my card was here, I'd pick my card up.
APPRAISER: Hm.
GUEST: So that's how I put value on things.
APPRAISER: Right
GUEST: Because I know it's authenticity.
APPRAISER: This card, professionally graded, assuming it gets that same grade...
GUEST: Mm-hmm.
APPRAISER: …of a very good- excellent condition, they typically sell at auction for $65,000 to $75,000.
