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Gregg Olson Base #128 · Studio (1992) | PopHunter

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Front

Gregg Olson

Base

Studio · #128 · 1992

eBaySearch Sold comps

PSA 10 $

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PSA 10 Pop

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Gem Rate

—

30D Change

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Market data as of Jun 14, 2026

Opportunity

56.0

Collector

Collector score — upgrade to unlock

88.8

Collector to unlockUpgrade

Investor

Investor score — upgrade to unlock

88.8

Investor to unlockUpgrade

Speculation

Speculation score — upgrade to unlock

88.8

Investor to unlockUpgrade

See pricing to unlock Collector, Investor & Speculation scores

How this score is calculated

Opportunity Score

56.0

8 weighted signals

Scarcity20%

50

Demand15%

50

Value Gap15%

70

Sales Vol.10%

50

Gem Rate10%

50

Momentum10%

30

Supply10%

50

Age10%

100

Score drivers: grade price gap (70) and vintage age (100). Raw population data is not yet available for this card. Signals are mixed — no strong edge indicated at current prices.

Market

PSA10 / PSA9

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Active Listings

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PSA10 Mkt Cap

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PSA 10 Price

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30D PSA10

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90D PSA10

—

Raw Price

$1

30D Raw

0.0%

90D Raw

—

Prices by Grade & Grader

No pricing data available.

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

Active Listings

Similar Opportunities

Same Player

Gregg Olson #13 #13

1992 · Pinnacle Team 2000

Score factors

Gregg Olson #7 #7

1990 · Leaf

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

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PSA 1

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Alternative Population

No BGS or CGC data yet.

PSA Full Grade Breakdown (1–10)

No PSA population data yet

PSA10—

Pop—

Gem Rate—

Opportunity

48

Score factors

Gregg Olson #23 #23

1991 · Donruss Highlights

Score factors

Gregg Olson #161 #161

1993 · SP

Score factors

Gregg Olson #46 #46

1993 · Score Select

Score factors

Gregg Olson #121 #121

1993 · Finest

Score factors

Same Set / Product

Ken Griffey Jr. #232

Ken Griffey Jr. #232 #232

1992 · Studio

Score factors

Nolan Ryan #248

Nolan Ryan #248 #248

1992 · Studio

Score factors

Barry Bonds #82 #82

1992 · Studio

Score factors

Cal Ripken Jr. #129 #129

1992 · Studio

Score factors

Mitch Williams #80 #80

1992 · Studio

Score factors

Frank Thomas #159 #159

1992 · Studio

Score factors

Similar Price Range

Adam Kennedy #353 #353

Serial Numbere…

2000 · Pacific

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2020 · Topps Heritage Minor League 1971 Bazooka Numbered Test

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