pophunter.

All product names, logos, brands, and trademarks are property of their respective owners, and are used for identification purposes only. PopHunter is not affiliated with, endorsed by, or sponsored by The Pokémon Company, Wizards of the Coast, Konami, Bandai, Ravensburger, Disney, Riot Games, or any other game publisher or grading company.

PopHunter provides market data and analytics, not financial or investment advice.

© 2026 PopHunter

Scanner Markets Portfolio Watchlist Sign in

George Brett Base #TM-46 · Topps Update 1971 Minis (2013) | PopHunter

←Back to Baseball dashboard

Front

George Brett

Base

Topps Update 1971 Minis · #TM-46 · 2013

eBaySearch Sold comps

PSA 10 $

—

PSA 10 Pop

—

Gem Rate

—

30D Change

—

Market data as of Jun 14, 2026

Opportunity

50.5

Collector

Collector score — upgrade to unlock

88.8

Collector to unlockUpgrade

Investor

Investor score — upgrade to unlock

88.8

Investor to unlockUpgrade

Speculation

Speculation score — upgrade to unlock

88.8

Investor to unlockUpgrade

See pricing to unlock Collector, Investor & Speculation scores

How this score is calculated

Opportunity Score

50.5

8 weighted signals

Scarcity20%

50

Demand15%

50

Value Gap15%

70

Sales Vol.10%

50

Gem Rate10%

50

Momentum10%

30

Supply10%

50

Age10%

45

Score drivers: grade price gap (70). Raw population data is not yet available for this card. Signals are mixed — no strong edge indicated at current prices.

Market

PSA10 / PSA9

—

Active Listings

—

PSA10 Mkt Cap

—

PSA 10 Price

—

30D PSA10

—

90D PSA10

—

Raw Price

$1

30D Raw

0.0%

90D Raw

—

Prices by Grade & Grader

No pricing data available.

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

Same Player

George Brett #93 #93

2018 · Topps Silver Pack 1983 Chrome Promo

Score factors

George Brett #BB-24 #BB-24

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.

—

PSA 1

—

Alternative Population

No BGS or CGC data yet.

PSA Full Grade Breakdown (1–10)

No PSA population data yet

2016 · Topps Berger's Best

PSA10—

Pop—

Gem Rate—

Opportunity

42

Score factors

George Brett #BB-39 #BB-39

2016 · Topps Berger's Best

Score factors

George Brett #85TC-21 #85TC-21

2020 · Topps Chrome Silver Pack 1985

Score factors

George Brett #243

George Brett #243 #243

AL All Star, S…

1981 · Topps Stickers

Score factors

George Brett #70LP-GB #70LP-GB

2021 · Topps 70th Anniversary Logo Patch

Score factors

Same Set / Product

Jay Bruce #TM-48 #TM-48

2013 · Topps Update 1971 Minis

Score factors

Joe Mauer #TM-8 #TM-8

2013 · Topps Update 1971 Minis

Score factors

Babe Ruth #TM-2 #TM-2

2013 · Topps Update 1971 Minis

Score factors

Joey Votto #TM-10 #TM-10

2013 · Topps Update 1971 Minis

Score factors

Bo Jackson #TM-4 #TM-4

2013 · Topps Update 1971 Minis

Score factors

YU Darvish #TM-34 #TM-34

2013 · Topps Update 1971 Minis

Score factors

Similar Price Range

Jarren Duran #3 #3

2020 · Topps Heritage Minor League 1971 Bazooka Numbered Test

Score factors

Nolan Gorman #5 #5

2020 · Topps Heritage Minor League 1971 Bazooka Numbered Test

Score factors

Andrew Vaughn #8 #8

2020 · Topps Heritage Minor League 1971 Bazooka Numbered Test

Score factors

Jarred Kelenic #9 #9

2020 · Topps Heritage Minor League 1971 Bazooka Numbered Test

Score factors

MacKenzie Gore #4 #4

2020 · Topps Heritage Minor League 1971 Bazooka Numbered Test

Score factors

JJ Bleday #6 #6

2020 · Topps Heritage Minor League 1971 Bazooka Numbered Test

Score factors