Coby Mayo Base #U90C-51 · Topps Update 1990 Chrome (2025) | PopHunter

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Front

Coby Mayo

Name: Coby Mayo
Brand: Baseball
SKU: cmqeq8nn25apxz8147coqxk04

Base

Topps Update 1990 Chrome · #U90C-51 · 2025

Parallel:Blue OrangeBase

eBaySearch Sold comps

PSA 10 $

$37

PSA 10 Pop

—

Gem Rate

—

30D Change

0.0%

Market data as of Jun 14, 2026

Opportunity

45.8

Collector

Collector to unlockUpgrade

Investor

Investor to unlockUpgrade

Speculation

Investor to unlockUpgrade

See pricing to unlock Collector, Investor & Speculation scores

How this score is calculated

Opportunity Score

45.8

8 weighted signals

Scarcity20%

Demand15%

Value Gap15%

Sales Vol.10%

Gem Rate10%

Momentum10%

Supply10%

Age10%

PSA 10 population data is not yet available for this card. The PSA 10 price is 3.0x PSA 9, which may be elevated for a card with this scarcity profile. Current metrics suggest lower relative priority versus comparable cards.

Market

PSA10 / PSA9

2.96x

Active Listings

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PSA10 Mkt Cap

—

PSA 10 Price

$37

30D PSA10

0.0%

90D PSA10

—

Raw Price

30D Raw

0.0%

90D Raw

—

Prices by Grade & Grader

Population Reports

PSA Population

PSA 10

—

PSA 9

—

PSA 8

—

PSA 7

—

PSA 6

—

PSA 5

—

PSA 4

—

PSA 3

—

PSA 2

PSA 10 Price

PSA 9 Price

PSA 10 Population

Total Population

Opportunity Score

Active Listings

Similar Opportunities

Other Parallels

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Coby Mayo #U90C-51 #U90C-51

Blue

2025 · Topps Update 1990 Chrome

PopHunter surfaces potentially undervalued scarcity and relative value signals. This is not financial or investment advice. Always do your own research before buying, selling, or grading cards.