Shop from 17,525,725 total and 5,335,141 unique sports cards. Baseball, Football, Hockey, and Basketball.
 

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!

17 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.

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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

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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

Shop Recently Added

1994 Upper Deck SP - [Base] #15

Alex Rodriguez

2016 Bowman Chrome - Prospects Autographs #BCAP-OC

Oneal Cruz

1961 Topps - [Base] #443

Duke Snider

2011 Playoff Contenders - Rookie Tickets Signatures #RT20

Jackie Bradley Jr.

2017 Panini Donruss - Leather Kings #6

Russell Wilson /99

1963 Topps - [Base] #74

Don Meredith [Good to VG‑EX]

1997 Topps - Autographs #6

Herman Moore

2013-14 Upper Deck - UD Canvas #C93

Brendan Gallagher

2016-17 O-Pee-Chee Platinum - [Base] - Royal Blue Cubes #152

Matthew Tkachuk /99

1998-99 Topps Finest - Red Lighters #R9

Wayne Gretzky

2017-18 SPx - Rookies - Autographs [Autographed] #R-OT

Tier 1 - Owen Tippett /199

2006-07 In the Game Heroes and Prospects - Autographs #A-DDO

Drew Doughty

2016-17 Panini Prizm - [Base] - Silver Prizm #78

Taurean Prince

2000-01 Upper Deck NBA Legends - Legendary Jerseys #DD-J

Dave DeBusschere

2015-16 Panini Totally Certified - Fabric of the Game Materials - Red #FG-JJ

J.J. Redick /99

2017-18 Panini Prizm - [Base] - Silver Prizms #73

Jonathan Isaac

2010-11 Panini Season Update - All-Stars - Materials [Memorabilia] #24

Kobe Bryant

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. 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.