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AgentGrail/baseball/Players/Bert Blyleven
Bert Blyleven trading card

Bert Blyleven Cards

The complete Bert Blyleven checklist: 1,033 cards — cards spanning 1964–2026, 2 rookie cards, 59 autographs.

926 Bert Blyleven cards sold on eBay in the last 30 days (as of July 16, 2026).

Median PSA 10 $30Raw $2

Data updated July 16, 2026.

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Frequently Asked Questions about Bert Blyleven Cards

Does Bert Blyleven have a rookie card?
Yes. The AgentGrail catalog includes 2 Bert Blyleven rookie cards across multiple years and sets. Rookie cards are among the most sought-after Baseball cards for collectors and investors.
What years were Bert Blyleven cards made?
The AgentGrail catalog includes Bert Blyleven cards from 1964 through 2026, totaling 1,033 cards across all sets and brands. The earliest cards date from 1964 and the most recent are from 2026.
How much is a Bert Blyleven card worth?
Recent eBay comps show Bert Blyleven PSA 10 cards selling for around $30.00 on average. Raw copies typically sell for around $2.00. Values vary by year, set, and condition. Always check recent sold listings for current pricing.
Are there Bert Blyleven autograph cards?
Yes. The catalog includes 59 Bert Blyleven autograph cards. Autographed cards are typically the most valuable Bert Blyleven cards in a set and can command significant premiums in graded condition.
What sets include Bert Blyleven cards?
Bert Blyleven cards appear in numerous sets, including Topps, Topps Heritage, Allen & Ginter, and 2 more. The full checklist on this page lists every set in the AgentGrail catalog.
Where can I buy Bert Blyleven cards?
eBay is the largest marketplace for Bert Blyleven 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 16, 2026