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Front
PSA 10 $
$80
PSA 10 Pop
—
Gem Rate
—
30D Change
0.0%
Market data as of Jun 22, 2026
Opportunity
50.8
See pricing to unlock Collector, Investor & Speculation scores
Opportunity Score
50.8
8 weighted signals
Scarcity20%
50
Demand15%
50
Value Gap15%
35
Sales Vol.10%
50
Gem Rate10%
50
Momentum10%
30
Supply10%
50
Age10%
100
Score drivers: vintage age (100). PSA 10 population data is not yet available for this card. The PSA 10 price is 4.1x PSA 9, which may be elevated for a card with this scarcity profile. Signals are mixed — no strong edge indicated at current prices.
Market
PSA10 / PSA9
4.12x
Active Listings
—
PSA10 Mkt Cap
—
PSA 10 Price
$80
30D PSA10
0.0%
90D PSA10
—
Raw Price
$3
30D Raw
0.0%
90D Raw
—
Prices by Grade & Grader
| Grade | PSA | BGS | CGC | SGC |
|---|---|---|---|---|
| 10 / Gem | $80 | $105 | $48 | $48 |
| 9.5 | — | $34 | — | — |
| 9 | $20 | — | — | — |
| 8 | $10 | — | — | — |
Population Reports
PSA Population
PSA 10
—
PSA 9
—
PSA 8
—
PSA 7
—
PSA 6
—
PSA 5
—
PSA 4
—
PSA 3
—
PSA 2
—
PSA 1
—
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
Mark McGwire #23 #23
1988 · Fleer Superstars
PSA10$175
Pop—
Gem Rate—
Opportunity
47
Mark McGwire #366 #366
1987 · Topps
PSA10$167
Pop—
Gem Rate—
Opportunity
57
No image
Mark McGwire #U-76 #U-76
1987 · Fleer Update
PSA10—
Pop—
Gem Rate—
Opportunity
48
Mark McGwire #U-76 #U-76
1987 · Fleer Update Glossy
PSA10—
Pop—
Gem Rate—
Opportunity
52
No image
Mark McGwire #26 #26
1987 · Fleer Baseball's Best
PSA10—
Pop—
Gem Rate—
Opportunity
48
No image
Mark McGwire #286 #286
1988 · Fleer
PSA10—
Pop—
Gem Rate—
Opportunity
54
Same Set / Product
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.