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AgentGrail/baseball/Players/John Denny

John Denny Cards

The complete John Denny checklist: 24 cards — cards spanning 1976–1990, 1 rookie card.

Median PSA 10 $52.88Raw $1.67

Data updated July 13, 2026.

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Frequently Asked Questions about John Denny Cards

Does John Denny have a rookie card?
Yes. The AgentGrail catalog includes 1 John Denny rookie card across this set. Rookie cards are among the most sought-after Baseball cards for collectors and investors.
What years were John Denny cards made?
The AgentGrail catalog includes John Denny cards from 1976 through 1990, totaling 24 cards across all sets and brands. The earliest cards date from 1976 and the most recent are from 1990.
How much is a John Denny card worth?
Recent eBay comps show John Denny PSA 10 cards selling for around $52.88 on average. Raw copies typically sell for around $1.67. Values vary by year, set, and condition. Always check recent sold listings for current pricing.
What sets include John Denny cards?
John Denny cards appear in numerous sets, including Swell Baseball Greats, Fleer, Topps, and 2 more. The full checklist on this page lists every set in the AgentGrail catalog.
Where can I buy John Denny cards?
eBay is the largest marketplace for John Denny 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 July 13, 2026