The Safe & Easy Way to Buy & Sell Collectibles

Buy from different sellers and get your cards in ONE shipment.

Shop from 14,986,869 total and 4,711,762 unique sports cards. Baseball, Football, Hockey, and Basketball.

Ends: 0d 11h 51m

$750.00 cards929

Find baseball cards and other sports cards on sale in Promotions & Port Sales

Ideal for Set Builders & Player Collectors

Build one order over time from multiple sellers, pay shipping once, and receive your cards in one package.

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Flat Rate Shipping

Buy now, ship later! Purchase over time from many sellers & ship once!

14 Million Cards Under One Roof

We house millions of sports cards from thousands of sellers and provide industry renowned customer service!

High resolution scans of the front & back of every card.

Easy & Fun Sports Card Flipping

Filter by team, player, set & more. Purchase, instantly relist, & flip for profit.

We Do The Work To Sell Your Cards

Research & identify your collectibles

Evaluate condition & value

Scan the front & back of every card

Advertise to find buyers

Store & insure consigned collectibles

Resolve customer service needs

Securely package & ship to buyers

We Have Other Unique Services

Mailbox Services

Grading Services

Amazon Integration

Historical Sales Data

A Different Way to Sell Cards

We identify, scan, list, store, insure, package, and ship - just send us your sports cards, trading cards, and collectibles. All COMC listings can be automatically posted to Amazon!

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The Safe and Easy Way to Buy and Sell Cards Online

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Shop Recently Added

2017 Topps Baseball Continuity Program Chrome 1987 Design Refractor - [Base] #87-AB

Andrew Benintendi

$12.25

2017 Bowman - Chrome Bowman Scouts Top 100 #BTP-17

Cody Bellinger

$20.25

2003 Topps Heritage - [Base] #10.2

Derek Jeter (Brown Background)

$30.25

1966 Topps - [Base] #553

Rookie Stars (Pat Garrett, Jackie Warner)

$15.00

2012 Panini Cooperstown - Cooperstown Signatures #FFA-VAN

Barry Sanders

$20.25

1999 Topps Finest - [Base] - Refractor #142

Peyton Manning

$22.25

1995 Superior Pix - [Base] - Autographs [Autographed] #3

Steve McNair /3000

$11.31

2014 Panini Select - Select Rookies Jersey - Fuchsia Prizm #RJ-DC

Rated Rookies - Ezekiel Elliott

$9.25

2012-13 Upper Deck - [Base] #237

Chris Kreider

$11.23

2012-13 Fleer Retro - 1994-95 Fleer Rookie Sensations Design Autographs - [Autographed] #9

Jake Allen

$13.00

2016-17 Upper Deck - A Piece of History 1000 Point Club #PC-MH

Marian Hossa

$6.25

2012-13 Upper Deck - Silver Skates #SS38

Sidney Crosby

$10.25

2016-17 Upper Deck - NHL Firsts #NF-23

Achievement - Auston Matthews

$40.00

2009-10 Panini Basketball Hall of Fame - Dream Team - Game Threads #6

Kareem Abdul-Jabbar

$24.69

2016-17 Panini Prizm - Rookie Jerseys #87

Kevin Durant [BGS 9]

$151.00

2013-14 Panini Select - Rookie Jerseys Autographs #7

Jump to Popular Players!

Connor McDavid	Auston Matthews	Michael Jordan HOF	Derek Jeter	Bryce Harper	Ken Griffey Jr.
Kobe Bryant	Mike Trout	Jack Eichel	Cal Ripken Jr.	Kris Bryant	Mickey Mantle
LeBron James	Peyton Manning	Nolan Ryan	Wayne Gretzky	Patrik Laine	Dylan Larkin
Shaquille O'Neal	Tom Brady	Brett Favre	Stephen Curry	Alex Rodriguez	Barry Bonds

More Players

COMC (Check Out My Collectibles) is a unique marketplace for buying and selling sports cards, gaming cards, comics, and more. We have a great selection of singles, memorabilia cards, autographed cards, and rookie cards. We don't use stock images; our listings include front and back scans of every card. We're also a great place to sell cards. Do you want to know more about card values? Learn about our suggested prices.

The Safe & Easy Way to Buy & Sell Collectibles