Shop from 16,777,709 total and 5,165,541 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!

16 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

1968 Topps - [Base] #230

Pete Rose [Poor]

1997 Fleer - Lumber Company #13

Mike Piazza

1993 Score - [Base] #489

Derek Jeter [BGS 9 MINT]

2017 Topps Heritage Minor League Edition - Real One Autographs #ROA-PA

Peter Alonso

1998 Ultra - Ticket Studs #NOGA

Nomar Garciaparra

2013 Upper Deck - Rookie Lettermen Autographs #RL-KD

Keenan Davis /50

2012 Topps - [Base] #165.1

Russell Wilson [PSA 10 GEM MT]

2013 Panini Momentum - Rookie Initiation - Signatures [Autographed] #92

Travis Kelce /299

2007 Donruss Threads - Rookie Collection Combo Materials #RCM-3

Adrian Peterson, Sidney Rice /500

2009 Topps Chrome - [Base] - Refractor #TC133

Clay Matthews

2016-17 SPx - [Base] - Red Material [Memorabilia] #59

Shadow Box Rookies - Connor Brown /149

1968-69 Topps - [Base] #118

Ron Schock

2015-16 Upper Deck - UD Canvas #C91

Young Guns - Jack Eichel [BGS 9.5 GEM MINT]

2012-13 Upper Deck Artifacts - [Base] #186

Chris Kreider /999

2010-11 Upper Deck - [Base] #247

Nazem Kadri

2016-17 Panini Select - [Base] - Blue Prizm #116

Premier Level Die-Cut - Kevin Durant /199

2016-17 Panini Revolution - [Base] - Infinite #107

Rookies - Jaylen Brown

2013-14 NBA Hoops - [Base] #275

Giannis Antetokounmpo

1996-97 Fleer - Game Breakers #6

Nick Van Exel, Cedric Ceballos

1999-00 Skybox E-X - E-Xceptional #2XC

Kevin Garnett

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.