The Safe & Easy Way to Buy & Sell Collectibles

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

Shop from 14,739,754 total and 4,673,675 unique sports cards. Baseball, Football, Hockey, and Basketball.

Ends: 1d 19h 13m

big_hurt35

$1,500.00 InTheZoneSportsCards

Sale - 39% OFF SRP

Ends: 1d 23h 12m

swatko4

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

1959 Topps - [Base] #80

Minnie Minoso

$9.25

2016 Bowman Draft - Chrome Draft Pick Autographs - Purple Refractor #CDA-CB

Dellin Betances /25

$21.25

2016 Bowman - Chrome Prospect Autographs #CPA-AA

Anthony Alford

$17.75

2017 Topps Heritage - Clubhouse Collection Relics #CCR-RO

Rougned Odor

$3.24

2015 Panini Spectra - Aspiring Patch Autographs #AJA-BRP

Dan Marino

$30.25

2012 Topps Magic - [Base] - Autograph [Autographed] #215

Rookie Authentics Signatures - Jermichael Finley /999

$5.50

2015 Panini Contenders - [Base] #167

Jaromir Jagr [PSA 9]

$10.35

2015-16 Upper Deck MVP - [Base] - Colors & Contours #167

Purple - Level 3 - Wayne Gretzky

$59.00

2015-16 Upper Deck Ultimate Collection - 2005-06 Ultimate Rookies - Autos [Autographed] #05-FV

Tier 1 - Frank Vatrano /275

$16.02

2016-17 Upper Deck SP Game Used - Rookie Relics Blends #RRB-WN

William Nylander /199

$21.99

2016-17 Upper Deck SP Game Used - Draft Day Marks #DDM-JC

Rookies - Jakob Chychrun /35

$15.25

1997-98 Topps Finest - [Base] #107

Jerry West [Good to VG‑EX]

$8.88

2012-13 Panini Gold Standard - [Base] #244

Hakeem Olajuwon

$5.45

2016-17 Panini Prizm - [Base] - Silver Prizm #243

Jump to Popular Players!

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

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