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Baseball · PSA 10

1966 Topps Willie Mays #1

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

Estimated value · PSA 10
$51,213
Based on 694 recent comparable sales.

Value by grade

How much the 1966 Topps Willie Mays #1 is worth at each grade.

GradeValue
Raw / Ungraded$34
Grade 8$3,300
Grade 9$42,677
Grade 9.5$46,945
Gem Mint 10$51,213

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Frequently asked

How much is a PSA 10 1966 Topps Willie Mays #1 worth?
A PSA 10 1966 Topps Willie Mays #1 is worth approximately $51,213, based on recent comparable sales. Card values fluctuate with the market.
What's the difference between a Grade 9 and a Gem Mint 10 Willie Mays?
For the 1966 Topps Willie Mays #1, a Grade 9 is worth about $42,677 while a Gem Mint 10 is about $51,213 — the grade gap is roughly $8,536.
How does Slabline value the Willie Mays 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.