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Chad Johnson Base #18 · SP Authentic (2007) | PopHunter

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Front

Chad Johnson

Base

SP Authentic · #18 · 2007

Parallel:GoldBase

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 26, 2026

Opportunity

54.5

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

54.5

8 weighted signals

Scarcity20%

50

Demand15%

50

Value Gap15%

70

Sales Vol.10%

50

Gem Rate10%

50

Momentum10%

30

Supply10%

50

Age10%

85

Score drivers: grade price gap (70) and vintage age (85). Raw population data is not yet available for this card. Limited data coverage — this score is based on incomplete signals and should be treated as directional only. 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

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90D Raw

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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

Other Parallels

Chad Johnson #18 #18

2007 · SP Authentic

Score factors

Same Player

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

No image

Chad Johnson #17 #17

2004 · SP Authentic

PSA10—

Pop—

Gem Rate—

Opportunity

55

Score factors

Chad Johnson #104 #104

2001 · SP Authentic

Score factors

Chad Johnson #20 #20

2004 · SP Game Used

Score factors

Chad Johnson #21 #21

2005 · Leaf Rookies & Stars

Score factors

Chad Johnson #70 #70

2005 · Ultra

Score factors

Chad Johnson #21 #21

2005 · Spx

Score factors

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Mike Williams #227 #227

2002 · SP Authentic

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Ron Johnson #230 #230

2002 · SP Authentic

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Ryan Nassib #153 #153

2013 · SP Authentic

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T.J. Duckett #232 #232

2002 · SP Authentic

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DeShaun Foster #221 #221

2002 · SP Authentic

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Mike Glennon #158 #158

2013 · SP Authentic

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Similar Price Range

Chad Johnson #75 #75

2006 · Topps Finest

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Chad Johnson #22 #22

2006 · Panini Donruss Gridiron Gear

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Chad Johnson #149 #149

2003 · Ultra

Score factors

Chad Johnson #17 #17

2003 · Bowman Chrome

Score factors

Chad Johnson #51 #51

2004 · Topps Chrome

Score factors

Chad Johnson #20 #20

2006 · Fleer

Score factors