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Bill Spiers Base #229 · Flair (1993) | PopHunter

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Front

Bill Spiers

Base

Flair · #229 · 1993

eBaySearch Sold comps

PSA 10 $

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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

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

$2

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

Bill Spiers #264 #264

1994 · Collector's Choice

Score factors

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

Bill Spiers #449 #449

Error

1990 · Score

PSA10—

Pop—

Gem Rate—

Opportunity

56

Score factors

Bill Spiers #99 #99

2001 · Fleer Tradition

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Bill Spiers #745 #745

1989 · Upper Deck

Score factors

Bill Spiers #337 #337

1990 · Fleer

Score factors

Same Set / Product

Ken Griffey Jr. #270

Ken Griffey Jr. #270 #270

1993 · Flair

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Nolan Ryan #286

Nolan Ryan #286 #286

1993 · Flair

Score factors

Carlos Baerga #191 #191

1993 · Flair

Score factors

Kenny Lofton #195 #195

1993 · Flair

Score factors

Barry Bonds #138 #138

1993 · Flair

Score factors

Bo Jackson #186 #186

1993 · Flair

Score factors

Similar Price Range

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2020 · Topps Heritage Minor League 1971 Bazooka Numbered Test

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Jarren Duran #3 #3

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Andrew Vaughn #8 #8

2020 · Topps Heritage Minor League 1971 Bazooka Numbered Test

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Jarred Kelenic #9 #9

2020 · Topps Heritage Minor League 1971 Bazooka Numbered Test

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MacKenzie Gore #4 #4

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Adam Kennedy #353 #353

Serial Numbere…

2000 · Pacific

Score factors