Auctions

Yoshinobu Yamamoto cards soar after World Series MVP

Yoshinobu Yamamoto dominated the World Series for the Dodgers. Not surprisingly, rookie cards of the ace pitcher are soaring after his Fall Classic MVP.
NOV 5, 2025

It’s hard to believe that the Dodgers’ best pitcher, Yoshinobu Yamamoto, was flying a under the radar all summer. But that’s what happens when your teammate is Shohei Ohtani, who combines similarly dominant pitching with perhaps baseball’s most feared bat.

The international stage of the World Series, however, broadened the spotlight—so much so that Yamamoto easily earned MVP honors. And why not? Despite stellar performances by Ohtani and big moments by teammates Will Smith, Max Muncy and Miguel Rojas, Yamamoto was really the only choice. He pitched in three of the seven games and earned the win in all three. Along the way, he posted a 1.02 ERA and 0.68 WHIP with 15 Ks in 17.2 innings.

TORONTO, ONTARIO - NOVEMBER 02: Yoshinobu Yamamoto #18 of the Los Angeles Dodgers celebrates after defeating the Toronto Blue Jays 5-4 in game seven of the 2025 World Series at Rogers Center on November 02, 2025 in Toronto, Ontario. (Photo by Gregory Shamus/Getty Images)

Related Content:

The already-legendary Fall Classic performance came on the heels of a remarkable season for Yamamoto, who was 12-8 during the regular season while striking out 201 batters in 173.2 innings. His ERA was a tidy 2.49 and his WHIP a minuscule 0.99.

At age 27, he likely has many more Ws and Ks in his future. And as part of the “best team money can buy” (as many are calling the current Dodgers), it’s a good bet that he’ll provide more World Series highlights.

TORONTO, ON - NOVEMBER 01: Yoshinobu Yamamoto #18 of the Los Angeles Dodgers pitches in the tenth inning during Game Seven of the 2025 World Series presented by Capital One between the Los Angeles Dodgers and the Toronto Blue Jays at Rogers Centre on Saturday, November 1, 2025 in Toronto, Ontario, Canada. (Photo by Daniel Shirey/MLB Photos via Getty Images)

Not surprisingly, collectors are following. After the World Series, a bidder on eBay paid $8,350 after 84 bids for a 2024 Topps Transcendent Collection “Icons” Chrome Superfractor.

Screenshot

A 1-of-1 2024 Topps Inception Gameday Gear Relic fold-out card features Yamamoto’s autograph and four swatches of memorabilia. Some 71 bids sent this rarity soaring to $7,306.

Screenshot

Then there’s Yamamoto’s signed 2024 Bowman Chrome rookie card. An ungraded Orange Refractor variation (#2/25) sold for $4,953 on 32 bids after the World Series. A more scarce (#5/5) Red Refractor brought “only” $4,638 in an auction that ended while the World Series was still playing out.

Screenshot

Plus, a signed 2025 Topps Chrome #1/1 Future Stars card of Yamamoto brought $4,600 on 26 bids. And an autographed 2024 Bowman Orange Refractor (#1/25) sold for $4,550 on 22 bids in September. A month later, an eBay seller got $4,256 on 50 bids for a 2024 Topps Sapphire Red signed card marked #1/5 and graded PSA 10.

Screenshot

We could go on with more four-figure examples. Suffice to say that Yamamoto has suddenly become a hot ticket.