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John Smoltz Base #1 · Skybox Thunder (1999) | PopHunter

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Front

John Smoltz

Base

Skybox Thunder · #1 · 1999

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

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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

John Smoltz #29 #29

1997 · UD3

Score factors

John Smoltz #55 #55

2000 · Topps Opening Day

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

John Smoltz #7 #7

1994 · Stadium Club Members Only 50

Score factors

John Smoltz #357 #357

1994 · Flair

Score factors

John Smoltz #136 #136

1994 · Sportflics 2000

Score factors

John Smoltz #714 #714

1994 · Stadium Club 1st Day Issue

Score factors

Same Set / Product

Edgar Renteria #41

Edgar Renteria #41 #41

1999 · Skybox Thunder

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Hideo Nomo #141

Hideo Nomo #141 #141

1999 · Skybox Thunder

Score factors

Ken Griffey Jr #292

Ken Griffey Jr #292 #292

1999 · Skybox Thunder

Score factors

Frank Thomas #261

Frank Thomas #261 #261

1999 · Skybox Thunder

Score factors

Trot Nixon #95 #95

1999 · Skybox Thunder

Score factors

Derek Jeter #273

Derek Jeter #273 #273

1999 · Skybox Thunder

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Similar Price Range

Adam Kennedy #353 #353

Serial Numbere…

2000 · Pacific

Score factors

Jarren Duran #3 #3

2020 · Topps Heritage Minor League 1971 Bazooka Numbered Test

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Nolan Gorman #5 #5

2020 · Topps Heritage Minor League 1971 Bazooka Numbered Test

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Andrew Vaughn #8 #8

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Jarred Kelenic #9 #9

2020 · Topps Heritage Minor League 1971 Bazooka Numbered Test

Score factors

MacKenzie Gore #4 #4

2020 · Topps Heritage Minor League 1971 Bazooka Numbered Test

Score factors