Kon Knueppel Base #BB-4 · Topps Big Box Baller (2025) | PopHunter

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Kon Knueppel

Name: Kon Knueppel
Brand: Basketball
SKU: cmqed5mwi6ksvz8fpgdk2z0vm

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Topps Big Box Baller · #BB-4 · 2025

eBaySearch Sold comps

PSA 10 $

$89

PSA 10 Pop

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Gem Rate

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30D Change

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Market data as of Jun 20, 2026

Opportunity

49.0

Collector

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Investor

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Speculation

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See pricing to unlock Collector, Investor & Speculation scores

Market

PSA10 / PSA9

1.46x

Active Listings

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PSA10 Mkt Cap

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PSA 10 Price

$89

30D PSA10

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90D PSA10

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Raw Price

$10

30D Raw

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90D Raw

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Prices by Grade & Grader

Population Reports

PSA Population

PSA 10

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PSA 9

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PSA 8

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PSA 7

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PSA 6

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PSA 5

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PSA 4

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PSA 3

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PSA 2

PSA 10 Price

PSA 9 Price

PSA 10 Population

Total Population

Opportunity Score

Active Listings

Similar Opportunities

Same Player

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Kon Knueppel #80BK-53 #80BK-53

2025 · Topps 1980

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.

Kon Knueppel

Market

Prices by Grade & Grader

Population Reports

PSA Population

PSA 10 Price

PSA 9 Price

PSA 10 Population

Total Population

Opportunity Score

Active Listings

Similar Opportunities

Same Player

Alternative Population

Same Set / Product

Similar Price Range

10 / Gem	$89	$116	$53	$53
9.5	—	$66	—	—
9	$61	—	—	—
8	$55	—	—	—
7	$41	—	—	—