Front

Ruben Sierra

Name: Ruben Sierra
Brand: Baseball
SKU: cmqer19ka6ogpz814dzfrvs3d

Base

Topps Micro · #440 · 1993

eBaySearch Sold comps

PSA 10 $

—

PSA 10 Pop

—

Gem Rate

—

30D Change

—

Market data as of Jun 14, 2026

Opportunity

56.0

Collector

Collector to unlockUpgrade

Investor

Investor to unlockUpgrade

Speculation

Investor to unlockUpgrade

See pricing to unlock Collector, Investor & Speculation scores

Market

PSA10 / PSA9

—

Active Listings

—

PSA10 Mkt Cap

—

PSA 10 Price

—

30D PSA10

—

90D PSA10

—

Raw Price

$2

30D Raw

—

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

No image

Ruben Sierra #700 #700

1992 · Topps Micro

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

No image

RUBEN SIERRA #185 #185

1990 · Topps Tiffany

PSA10—

Pop—

Gem Rate🔒Investor

Opportunity

56

No image

Ruben Sierra #290 #290

1996 · Topps Team Topps

Ruben Sierra #6 #6

1987 · Topps

Ruben Sierra #261 #261

1987 · Topps

Ruben Sierra #261 #261

1987 · Topps Tiffany

Same Set / Product

Derek Jeter #98 #98

1993 · Topps Micro

Andy Van Slyke, Ken Griffey Jr. #405 #405

1993 · Topps Micro

Ken Griffey Jr. #179 #179

1993 · Topps Micro

Larry Walker, Kirby Puckett #406 #406

1993 · Topps Micro

Barry Bonds, Joe Carter #407 #407

1993 · Topps Micro

Frank Thomas #150 #150

1993 · Topps Micro

Similar Price Range

No image

Nolan Gorman #5 #5

2020 · Topps Heritage Minor League 1971 Bazooka Numbered Test

Andrew Vaughn #8 #8

2020 · Topps Heritage Minor League 1971 Bazooka Numbered Test

Jarred Kelenic #9 #9

2020 · Topps Heritage Minor League 1971 Bazooka Numbered Test

MacKenzie Gore #4 #4

2020 · Topps Heritage Minor League 1971 Bazooka Numbered Test

JJ Bleday #6 #6

2020 · Topps Heritage Minor League 1971 Bazooka Numbered Test

Tim Tebow #18 #18

2020 · Topps Heritage Minor League 1971 Bazooka Numbered Test