Marketplace

Frequently Asked Questions (FAQ)

Marketplace FAQ

App Release Notes

Quick Links

Greg Hackbarth

Greg Hackbarth

@greghackbarth

Follow on CollX

Rising Star Seller

Playmaker 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

Pedro Martinez

2000 Topps

#225 Pedro Martinez

$0.96

Barry Bonds

1999 Fleer Tradition

#27 Barry Bonds

$0.48

Bob Brower

1988 Donruss

#346 Bob Brower

$1.99

Don Mattingly

1987 Fleer - Glossy

#104 Don Mattingly

$1.79

Craig Biggio

1989 Fleer

#353 Craig Biggio

$0.48

Gary Sheffield

1989 Fleer

#196 Gary Sheffield

$0.48

Rich Gossage

1982 Topps

#557 Rich Gossage

$0.48

Rich Gossage

1982 Topps

#771 Rich Gossage

$0.48

Rollie Fingers

1982 Topps

#586 Rollie Fingers

$0.48

Barry Larkin

1987 Fleer - Glossy

#204 Barry Larkin

$1.99

THE FAMOUS CHICKEN

1992 Donruss Triple Play

#138 THE FAMOUS CHICKEN

$19.99

Anthony Bowie

1990-91 Fleer

#69 Anthony Bowie

$1.99

Steve Brye

1974 Topps

#232 Steve Brye

$1.99

1991 Score

#737a American Flag

$1.49

Nicholas Castellanos

2019 Topps - 150th Anniversary

#209 Nicholas Castellanos

$0.48

Detroit Pistons Champions

1989-90 Hoops

#353a Detroit Pistons Champions

$0.96

Jim Thome

1997 Collector's Choice - All-Star Connection

#3 Jim Thome

$0.96

Ivan Rodriguez

1997 Collector's Choice - All-Star Connection

#8 Ivan Rodriguez

$0.96

Gary Sheffield

1989 Topps

#343a Gary Sheffield

$0.96

Derek Jeter

2000 Upper Deck Legends

#88 Derek Jeter

$0.96

Derek Jeter

2000 Upper Deck Legends

#129 Derek Jeter

$0.96

Sammy Sosa

1990 Upper Deck

#17 Sammy Sosa

$0.96

Kevin Maas ERROR

1990 Bowman

#440 Kevin Maas ERROR

$0.48

George Brett ERROR

1990 Bowman

#382 George Brett ERROR

$0.48

Page 2

Privacy Policy | Terms of Use

© 2026 CollX, All Rights Reserved