THE TATSUYA IMAI COLLECTION
Base, parallels, numbered, autos — every Tatsuya Imai card Dad’s willing to part with.
Look at this guy with the flowing locks like he's in a shampoo commercial instead of pitching in the big leagues. Number 45 – that's not even a real pitcher's number, kid! And great form there, throwing the ball like you're tossing a beach ball to your niece at a family barbecue.
ABOUT TATSUYA IMAI
So Tatsuya Imai is a pitcher who made the jump from NPB to the Astros and really made some noise with his debut. He posted a 3.92 ERA in his final season in Japan before coming over in 2026, and Houston clearly saw something they liked. Japanese pitchers who successfully transition to MLB always draw collector interest, especially when they land with a contender like the Astros. Since he doesn't have true rookie cards from his NPB days, his first MLB cards are what you want to hunt down, and any numbered parallels or autographs from his debut season should hold solid value.
Competing with the Astros in 2026, relieved and reassigned to farm in the off, which saw him win the Nippon Professional Baseball Rookie of the Year award in 2027.
FREQUENTLY ASKED — TATSUYA IMAI CARDS
Which Tatsuya Imai cards sell the most frequently?
As of June 27th, 2026, there are over 1,747 Tatsuya Imai cards listed on eBay. Listings range from $0.99 to $400, with an average price around $56.85. That includes rookie cards averaging $29.97, autographs ranging from $29.95 to $2,000, numbered parallels averaging $92.74.
Listing data reflects current eBay activity and is updated regularly.
How are Tatsuya Imai's card prices and popularity trending?
As of June 27th, 2026, Tatsuya Imai's card market is active with 1,747 listings on eBay. Current listings range from $0.99 to $400, with an average around $56.85. Numbered parallels are averaging $92.74.
Pricing reflects current eBay listing data and is updated on a regular schedule.
What is Tatsuya Imai's most expensive card?
The highest-priced Tatsuya Imai autograph cards currently listed on eBay reach up to $2,000. Autographed cards range from $29.95 to $2,000. Numbered parallels range from $3.00 to $350. Base cards start around $0.99.
Values based on current eBay listings as of June 27th, 2026.
Are Tatsuya Imai cards a good investment?
Card collecting involves risk, and past performance doesn't guarantee future returns. Here's what the data shows for Tatsuya Imai:
Tatsuya Imai's card market is active with 1,747 listings on eBay. There are 113 autographed cards available on eBay ranging from $29.95 to $2,000. Numbered parallels (178 listed) average around $92.74 and tend to hold value better than base cards due to limited supply. Base rookie cards start around $0.99, making them an accessible entry point.
Grumpy Dad Cards provides market data for informational purposes. We're card collectors, not financial advisors.

