Grant Koch Cards
The complete Grant Koch checklist: 7 cards — cards spanning 2018–2025, 1 rookie card, 3 autographs.
Data updated June 20, 2026.
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baseball
2025
2018
Donruss 20181 card
Bowman Draft 20181 card
Frequently Asked Questions about Grant Koch Cards
Does Grant Koch have a rookie card?
Yes. The AgentGrail catalog includes 1 Grant Koch rookie card across this set. Rookie cards are among the most sought-after Baseball cards for collectors and investors.
What years were Grant Koch cards made?
The AgentGrail catalog includes Grant Koch cards from 2018 through 2025, totaling 7 cards across all sets and brands. The earliest cards date from 2018 and the most recent are from 2025.
Are there Grant Koch autograph cards?
Yes. The catalog includes 3 Grant Koch autograph cards. Autographed cards are typically the most valuable Grant Koch cards in a set and can command significant premiums in graded condition.
What sets include Grant Koch cards?
Grant Koch cards appear in numerous sets, including Chrome, Topps Chrome Logofractor Edition, Topps Chrome Update, and 2 more. The full checklist on this page lists every set in the AgentGrail catalog.
Where can I buy Grant Koch cards?
eBay is the largest marketplace for Grant Koch baseball cards, offering both raw and graded (PSA, BGS, SGC) copies. Use the "Find on eBay" buttons on this page to search current listings. For investment-grade copies, look for PSA 10 certified cards.
Answers are grounded in AgentGrail catalog data and recent eBay market comps.
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Compiled by the AgentGrail team · Data refreshed June 20, 2026