Front
PSA 10 $
$70
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
47.8
See pricing to unlock Collector, Investor & Speculation scores
Opportunity Score
47.8
8 weighted signals
Score drivers: vintage age (100). PSA 10 population data is not yet available for this card. The PSA 10 price is 5.1x PSA 9, which may be elevated for a card with this scarcity profile. Current metrics suggest lower relative priority versus comparable cards.
PSA10 / PSA9
5.08x
Active Listings
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PSA10 Mkt Cap
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PSA 10 Price
$70
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 | $70 | $91 | $42 | $42 |
| 9.5 | — | $15 | — | — |
| 9 | $14 | — | — | — |
| 8 | $13 | — | — | — |
No BGS or CGC data yet.
PSA Full Grade Breakdown (1–10)
John Shelby #112T #112T
1987 · Topps Traded
John Shelby #86 #86
1984 · Topps Nestle
John Shelby #112T #112T
1987 · Topps Traded Tiffany
John Shelby #U-109 #U-109
1987 · Fleer Update
John Shelby #139 #139
1987 · Donruss Opening Day
John Shelby #DP60 #DP60
2006 · Bowman Chrome Draft Picks & Prospects

Felipe Alou #485T #485T
1974 · Topps Traded

Juan Marichal #330T #330T
1974 · Topps Traded

Lou Piniella #390T #390T
1974 · Topps Traded

Steve Stone #486T #486T
1974 · Topps Traded

Mark Eichhorn #34T #34T
1986 · Topps Traded

Larry Gura #616T #616T
1974 · Topps Traded

Jim Mason #618T #618T
1974 · Topps Traded

Nelson Briles #123T #123T
1974 · Topps Traded

Tommie Agee #630T #630T
1974 · Topps Traded

Jim Ray #458T #458T
1974 · Topps Traded

Horacio Pina #516T #516T
1974 · Topps Traded

Terry Crowley #648T #648T
1974 · Topps Traded