Greg Vaughn Base #71 · Upper Deck Black Diamond (1999) | PopHunter

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Greg Vaughn

Name: Greg Vaughn
Brand: Baseball
SKU: cmqet3j9l9o1sz8146j31nf34

Base

Upper Deck Black Diamond · #71 · 1999

Parallel:TripleBase

eBaySearch Sold comps

PSA 10 $

$35

PSA 10 Pop

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Gem Rate

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30D Change

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Market data as of Jun 14, 2026

Opportunity

50.8

Collector

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Investor

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Speculation

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See pricing to unlock Collector, Investor & Speculation scores

Market

PSA10 / PSA9

3.19x

Active Listings

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PSA10 Mkt Cap

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PSA 10 Price

$35

30D PSA10

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90D PSA10

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Raw Price

30D Raw

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90D Raw

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Prices by Grade & Grader

Population Reports

PSA Population

PSA 10

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PSA 9

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PSA 8

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PSA 7

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PSA 6

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PSA 5

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PSA 4

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PSA 3

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PSA 2

PSA 10 Price

PSA 9 Price

PSA 10 Population

Total Population

Opportunity Score

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Greg Vaughn #71 #71

Triple

1999 · Upper Deck Black Diamond

Same Player

PopHunter surfaces potentially undervalued scarcity and relative value signals. This is not financial or investment advice. Always do your own research before purchasing graded cards.

Greg Vaughn

Market

Prices by Grade & Grader

Population Reports

PSA Population

PSA 10 Price

PSA 9 Price

PSA 10 Population

Total Population

Opportunity Score

Active Listings

Similar Opportunities

Other Parallels

Same Player

Alternative Population

Same Set / Product

Similar Price Range

10 / Gem	$35	$45	$21	$21
9.5	—	$21	—	—
9	$11	—	—	—
8	$5	—	—	—