Sean Keys Cards
The complete Sean Keys checklist: 11 cards — cards spanning 2024–2025, 2 autographs.
Median PSA 10 $43.5Raw $45
Data updated June 24, 2026.
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baseball
2025
2024
Frequently Asked Questions about Sean Keys Cards
Does Sean Keys have a rookie card?
No confirmed Sean Keys rookie cards are currently in the AgentGrail catalog. The catalog covers 11 Sean Keys cards in total. Check back as we continue to add new sets.
What years were Sean Keys cards made?
The AgentGrail catalog includes Sean Keys cards from 2024 through 2025, totaling 11 cards across all sets and brands. The earliest cards date from 2024 and the most recent are from 2025.
How much is a Sean Keys card worth?
Recent eBay comps show Sean Keys PSA 10 cards selling for around $43.50 on average. Raw copies typically sell for around $45.00. Values vary by year, set, and condition. Always check recent sold listings for current pricing.
Are there Sean Keys autograph cards?
Yes. The catalog includes 2 Sean Keys autograph cards. Autographed cards are typically the most valuable Sean Keys cards in a set and can command significant premiums in graded condition.
What sets include Sean Keys cards?
Sean Keys cards appear in numerous sets, including Bowman Best, Bowman Chrome Prospects, Bowman, and 2 more. The full checklist on this page lists every set in the AgentGrail catalog.
Where can I buy Sean Keys cards?
eBay is the largest marketplace for Sean Keys 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 24, 2026