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Front
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 20, 2026
Opportunity
56.0
See pricing to unlock Collector, Investor & Speculation scores
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). BGS 9.5 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
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30D Raw
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90D Raw
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Prices by Grade & Grader
| Grade | PSA | BGS |
|---|---|---|
| 9.5 | — | $41 |
| 9 | $37 | — |
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
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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
PSA 10 Price
PSA 9 Price
PSA 10 Population
Total Population
Opportunity Score
Active Listings
Similar Opportunities
Same Player
Ken Griffey Jr.
Promo
1991 · Star All Stars
PSA10$410
Pop—
Gem Rate—
Opportunity
50
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Ken Griffey Jr. #4 #4
1989 Season
1991 · Star All Stars
PSA10—
Pop—
Gem Rate—
Opportunity
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Ken Griffey Jr. #46 #46
1990 · Topps Major League Debut
PSA10$230
Pop—
Gem Rate—
Opportunity
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Ken Griffey Jr. #156 #156
No Copyright
1990 · Upper Deck
PSA10$203
Pop—
Gem Rate—
Opportunity
43
Ken Griffey Jr. #513 #513
1990 · Fleer Canadian
PSA10$250
Pop—
Gem Rate—
Opportunity
51
Ken Griffey Jr. #11 #11
1990 · Topps Glossy Rookies
PSA10$433
Pop—
Gem Rate—
Opportunity
56
Same Set / Product
Similar Price Range
No image
Jose Canseco #597 #597
Err. Mistakenl…
1992 · Stadium Club
PSA10$48
Pop—
Gem Rate—
Opportunity
54
No image
Bobby Witt Jr. #7 #7
2020 · Topps Heritage Minor League 1971 Bazooka Numbered Test
PSA10$37
Pop—
Gem Rate—
Opportunity
44
Maury Wills #34 #34
Hand Cut
1971 · Bazooka Numbered
PSA10—
Pop—
Gem Rate—
Opportunity
51
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.