Shop from 17,547,104 total and 5,340,389 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.

Buy Baseball Cards Online

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

Sell Baseball Cards Online

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

2014 Topps Stadium Club - Autographs #SCA-SG

Sonny Gray

1961 Topps - [Base] #374

Paul Giel [NM]

2001 Topps Gallery - [Base] #50.2

Willie Mays (San Francisco Giants)

2017 Bowman Draft - [Base] #BD-162

Juan Soto

2011 Bowman Sterling - [Base] #48

Eric Hosmer

2008 SP Rookie Edition - [Base] #366

Joe Green

2014 Topps Platinum - Autograph Rookie Refractor Patch #ARP-JMA

Jordan Matthews

2004 Topps Chrome - [Base] #230

Philip Rivers

1998 Ultra - Next Century #4 NC

Randy Moss

1994-95 Upper Deck - SP - Die-Cut #SP-36

Wayne Gretzky

2017-18 Upper Deck - [Base] #455

Young Guns - Nolan Patrick

2016-17 SPx - [Base] - Blue Autographs [Autographed] #64

Shadow Box Rookies - Dylan Strome /199

2016-17 Ultimate Collection - [Base] #140

Ultimate Rookies Autographs Tier 1 - Dylan Strome /299

1981-82 Topps - [Base] #16

Wayne Gretzky

2016-17 Panini Donruss Optic - The Rookies #2

Ben Simmons

1994-95 Topps Embossed - [Base] - Golden Idol #121

Michael Jordan

2008-09 Topps Treasury - Rookie Refractor Autographs #121

Derrick Rose

1991-92 Skybox - [Base] #534

Michael Jordan [PSA 10 GEM MT]

2014-15 Panini Prizm - Rookie Autographs - Blue Prizms #11

Elfrid Payton /399

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.