pophunter.
Greg Swindell #DK-23 #DK-23
1992 · Donruss Diamond Kings
PSA10$149
Pop—
Gem Rate0.0%
Opportunity
49
Front
PSA 10 $
$16
PSA 10 Pop
—
Gem Rate
—
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 4.8x 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
4.85x
Active Listings
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PSA10 Mkt Cap
—
PSA 10 Price
$16
30D PSA10
0.0%
90D PSA10
—
Raw Price
$2
30D Raw
0.0%
90D Raw
—
| Grade | PSA | BGS | CGC | SGC |
|---|
| 10 / Gem | $16 | $20 | $9 | $9 |
| 9.5 | — | $4 | — | — |
| 9 | $3 | — | — | — |
| 7 | $11 | — | — | — |
No BGS or CGC data yet.
PSA Full Grade Breakdown (1–10)
Mark McGwire #U-76 #U-76
1987 · Fleer Update Glossy
Greg Maddux #U-68 #U-68
1987 · Fleer Update Glossy
Reggie Jackson #U-49 #U-49
1987 · Fleer Update Glossy
Paul O'Neill #U-94 #U-94
1987 · Fleer Update Glossy
Dennis Eckersley #U-30 #U-30
1987 · Fleer Update Glossy
Mike Greenwell #U-37 #U-37
1987 · Fleer Update Glossy