Front
PSA 10 $
$45
PSA 10 Pop
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Gem Rate
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30D Change
0.0%
Market data as of Jun 14, 2026
Opportunity
50.8
See pricing to unlock Collector, Investor & Speculation scores
Opportunity Score
50.8
8 weighted signals
Score drivers: vintage age (100). PSA 10 population data is not yet available for this card. The PSA 10 price is 3.3x PSA 9, which may be elevated for a card with this scarcity profile. Signals are mixed — no strong edge indicated at current prices.
PSA10 / PSA9
3.27x
Active Listings
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PSA10 Mkt Cap
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PSA 10 Price
$45
30D PSA10
0.0%
90D PSA10
—
Raw Price
$1
30D Raw
0.0%
90D Raw
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| Grade | PSA | BGS | CGC | SGC |
|---|
| 10 / Gem | $45 | $58 | $27 | $20 |
| 9.5 | — | $15 | — | — |
| 9 | $14 | — | — | — |
| 8 | $2 | — | — | — |
| 7 | $2 | — | — | — |
No BGS or CGC data yet.
PSA Full Grade Breakdown (1–10)
Mark McGwire #23 #23
1988 · Fleer Superstars

Jose Canseco #389 #389
1987 · Fleer Glossy

Will Clark #269 #269
1987 · Fleer Glossy

Doubles & Triples #642 #642
1987 · Fleer Glossy

Nolan Ryan #67 #67
1987 · Fleer Glossy

Barry Bonds #604 #604
1987 · Fleer Glossy

Bo Jackson #369 #369
1987 · Fleer Glossy
Mark McGwire #85C-30 #85C-30
2020 · Topps Chrome Silver Pack 1985
Mark McGwire #BS3 #BS3
2023 · Panini Donruss Bomb Squad
Mark McGwire #185 #185
1995 · SP
Mark McGwire #49 #49
2019 · Topps Silver Pack 1984 Chrome Promo
Mark McGwire #T88C-49 #T88C-49
2023 · Topps Silver Pack 1988 Chrome
Mark McGwire #5 #5
2018 · Topps Silver Pack 1983 Chrome Promo