Marketplace

Frequently Asked Questions (FAQ)

Marketplace FAQ

App Release Notes

Quick Links

Keith Matthews

575 Items

Keith Matthews

@ChiefKeith Glenwood, IA

Follow on CollX

575
Items

Rookie Seller

Rising Star Buyer

Collection Profile

CollX: Sports Card Scanner

Scan, price, buy + sell cards

QR code to download CollX

Sort By

Default Date issued Player Team Year Condition Price (lowest to highest) Price (highest to lowest)

Category

All Baseball Basketball Football Hockey Soccer Tennis Golf Wrestling MMA Boxing Racing Multi-sport Pokémon Magic: The Gathering Yu-Gi-Oh! Digimon Flesh and Blood One Piece Disney Lorcana Non-Sport

Graded Rookie Autographed Memorabilia Clear Filters

Los Angeles Angels

2021 Topps - Gold

#621 Los Angeles Angels

$3.68

Los Angeles Angels

2021 Topps - Gold

#621 Los Angeles Angels

$3.68

Justin Verlander

Chronicles Revolution

#79 Justin Verlander

Alex Bregman

2015 Panini Contenders

#64 Alex Bregman

$1.49

Salvador Perez

2025 Topps Update - 1990 Topps Baseball 35th Anniversary Relics

#90RU-SP Salvador Perez

$3.17

17 Card Heritage Lot-#42

Heritage Mixed Chrome Sparkle

#Mixed 17 Card Heritage Lot-#42

Jhonkensy Noel

2025 Topps x Bob Ross: The Joy of Baseball

#81 Jhonkensy Noel

$1.25

Colt Keith

2025 Topps x Bob Ross: The Joy of Baseball

#19 Colt Keith

$2.49

Vladimir Guerrero Jr.

2023 Topps

#300 Vladimir Guerrero Jr.

$0.21

Kristian Campbell

Prizm

#1 Kristian Campbell

$4.00

Giancarlo Stanton

2025 Topps Holiday - Light Blue & White Glitter Holiday

#H29 Giancarlo Stanton

$1.99

Jac Caglianone

2026 Topps Heritage

#136 Jac Caglianone

$1.69

Mr. Red

2021 Topps Opening Day - Mascots

#M-20 Mr. Red

$1.50

Pedro Leon

2021 Topps Heritage Minor League

#220 Pedro Leon

$1.49

Grayson Rodriguez

2021 Topps Heritage Minor League

#34 Grayson Rodriguez

$0.30

Diosbel Arias

2021 Topps Heritage Minor League

#53 Diosbel Arias

$0.96

Mike Siani

2021 Topps Heritage Minor League

#153 Mike Siani

$0.18

Shane Baz

2021 Topps Heritage Minor League

#61 Shane Baz

$0.18

Ozzie Smith

1988 Topps - Glossy All-Stars

#16 Ozzie Smith

$1.67

Ryan Mountcastle

2021 Topps

#143a Ryan Mountcastle

$1.39

Dane Dunning

2021 Topps

#231 Dane Dunning

$1.99

Andres Gimenez

2021 Topps - Gold

#53 Andres Gimenez

$2.25

Cristian Javier

2021 Topps

#183a Cristian Javier

$1.15

Luis Patiño

2021 Topps

#205 Luis Patiño

$3.00

Page 7

Privacy Policy | Terms of Use

© 2026 CollX, All Rights Reserved