The Safe & Easy Way to Buy & Sell Collectibles

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

Shop from 15,027,855 total and 4,719,573 unique sports cards. Baseball, Football, Hockey, and Basketball.

Ends: 0d 2h 12m

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Port: 2017-2017 Non-Spor…

Ends: 1d 19h 56m

$300.00 zacsoccer7

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!

15 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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1960 Topps - [Base] #343

Sandy Koufax [Poor to Fair]

$39.95

2017 Topps Finest - Autographs #FA-TA

Moose Skowron [Good to VG‑EX]

$15.00

2014 Bowman - Prospect Autographs Chrome #BCAP-TMA

Tyler Mahle

$17.99

2016 Panini Prizm - Rookie Autograph - Prizm #RA-JBA

Herschel Walker

$45.24

2016 Panini Contenders - [Base] #226

Rookie Ticket Variations - Javon Hargrave

$8.50

2015 Panini Contenders - [Base] #144.1

Rookie Ticket - Jesse James (Base)

$25.25

2007 Leaf Rookies & Stars Longevity - [Base] - Ruby Materials [Memorabilia] #58

Young Guns - William Nylander

$30.25

2016-17 Upper Deck - UD Canvas #C211

Young Guns - Patrik Laine [BGS 9.5]

$125.00

2015-16 Upper Deck - [Base] - Oversized #231

Young Guns - Sam Bennett

$5.95

2015-16 Upper Deck Ultimate Collection - [Base] #61

Autographed Ultimate Rookies - Tier 1 - Frank Vatrano /299

$12.25

2015-16 Panini Absolute - Heroes Autographs #HA-CC

Cedric Ceballos /149

$7.50

2015-16 Panini Prizm - [Base] - Green Prizm #144

Giannis Antetokounmpo

$10.20

2013-14 Panini Immaculate Collection - Player Caps #3

Tim Hardaway Jr. /80

$9.95

2016-17 Panini Donruss Optic - The Rookies #2

Ben Simmons

$19.00

2005-06 Upper Deck Exquisite Collection - [Base] #74-AP

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	Patrik Laine	Wayne Gretzky	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