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Baseball · PSA 10

1989 Upper Deck Ken Griffey Jr. #1

What a PSA 10 is worth — from real comparable sales.

Estimated value · PSA 10
$5,326
Based on 10837 recent comparable sales.

Value by grade

How much the 1989 Upper Deck Ken Griffey Jr. #1 is worth at each grade.

GradeValue
Raw / Ungraded$81
Grade 8$157
Grade 9$425
Grade 9.5$1,448
Gem Mint 10$5,326

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Frequently asked

How much is a PSA 10 1989 Upper Deck Ken Griffey Jr. #1 worth?
A PSA 10 1989 Upper Deck Ken Griffey Jr. #1 is worth approximately $5,326, based on recent comparable sales. Card values fluctuate with the market.
What's the difference between a Grade 9 and a Gem Mint 10 Ken Griffey Jr.?
For the 1989 Upper Deck Ken Griffey Jr. #1, a Grade 9 is worth about $425 while a Gem Mint 10 is about $5,326 — the grade gap is roughly $4,901.
How does Slabline value the Ken Griffey Jr. card?
Slabline values each graded card from recent comparable sales of the exact card and grade, aggregated across eBay, Heritage, Goldin, and PWCC. More sales yield a tighter, higher-confidence estimate.

Values are informational estimates built from recent comparable sales — not a certified appraisal, insurance, or financial advice. Card values fluctuate; figures are a snapshot and may differ from a realized sale.