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Estimated market value — upgrade to Collector to unlock
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Gary Varsho
Mike Bielecki💎 16.7% gemUpper Deck · #321 · 1989
Estimated Market Value · PSA 10
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Where this card's market sits right now — modeled from its real sales and the movement of comparable markets.
PSA 10 $
$899
PSA 10 Pop
4
Gem Rate
16.7%
30D Change
0.0%
Market data as of Jul 3, 2026
Opportunity
41.3
See pricing to unlock Collector, Investor & Speculation scores
Market
PSA10 / PSA9
—
Active Listings
—
PSA10 Mkt Cap
$3,596
PSA 10 Price
$899
30D PSA10
0.0%
90D PSA10
0.0%
Raw Price
$2
30D Raw
-31.0%
90D Raw
-31.0%
Prices by Grade & Grader
Population Reports
PSA Population
24 totalPSA 10
4
PSA 9
5
PSA 8
7
PSA 7
4
PSA 6
0
PSA 5
3
PSA 4
1
PSA 3
0
PSA 10 Price
PSA 9 Price
PSA 10 Population
Total Population
Opportunity Score
Active Listings
Recent Sales
Similar Opportunities
Other Parallels
Same Player
PopHunter surfaces potentially undervalued scarcity and relative value signals. This is not financial or investment advice. Always do your own research before purchasing graded cards.
