Front
PSA 10 $
$50
PSA 10 Pop
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Gem Rate
—
30D Change
0.0%
Market data as of Jun 20, 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 4.5x 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
4.45x
Active Listings
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PSA10 Mkt Cap
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PSA 10 Price
$50
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 | $50 | $65 | $30 | $30 |
| 9.5 | — | $34 | — | — |
| 9 | $11 | — | — | — |
| 8 | $7 | — | — | — |
| 7 | $6 | — | — | — |
No BGS or CGC data yet.
PSA Full Grade Breakdown (1–10)
1990 · Skybox Prototype

Jerome Kersey #236 #236
1990 · Skybox

Chicago Bulls Team Checklist #331 #331
1990 · Skybox

William Bedford #83 #83
1990 · Skybox

Manute Bol #94 #94
1990 · Skybox

Manute Bol #403 #403
1990 · Skybox

Armon Gilliam #29 #29
1990 · Skybox