Shop from 43,163,170 total and 12,294,496 unique sports cards. Baseball, Football, Hockey, and Basketball.

Macfarland79

Sale - 37% OFF SRP

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!

43 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

eBay 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. COMC listings are automatically posted to eBay!

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Shop Recently Added

2017 Bowman - Prospects #BP127

Ronald Acuna [PSA 10 GEM MT]

$48.54

2021 Topps Archives Snapshots - [Base] - Negative Inverse Autographs #31

Brent Rooker /100

$20.09

2011 Topps Tier One - On the Rise Autograph #OR-BC

Jackson Holliday /43847 [PSA 10 GEM MT]

$35.90

2010 Topps - [Base] #175.2

SP - Legend Variation - Roger Maris

$52.87

1988 Topps - [Base] #327

Bo Jackson [SGC 8 NM/Mt]

$34.74

2013 Panini Prestige - Stars of the NFL Acetate Die-Cut #9

Tom Brady

$44.24

2007 Topps Chrome - [Base] - Refractor #TC182

Rated Rookie - Jared Goff [PSA 9 MINT]

$35.90

2022-23 Upper Deck Parkhurst Champions - [Base] - Autographs #217

First Round Draft Choice - Martin Brodeur [PSA 9 MINT]

$38.20

2024 Upper Deck PWHL 1st Edition - [Base] - Deluxe #1

Abbey Levy /250

$23.54

2023-24 Upper Deck Series 1 - UD Canvas #C101

Young Guns - Brock Faber [PSA 9 MINT]

$76.14

2014-15 Fleer Showcase - Metal Universe #31

Leon Draisaitl

$27.85

2023-24 Topps Chrome - [Base] - Refractor #1

Victor Wembanyama

$113.81

2018-19 Panini Prizm - [Base] #246

Donte DiVincenzo [PSA 10 GEM MT]

$46.25

2000-01 EX - Net Assets #8 NA

Kobe Bryant

$35.03

1996-97 Topps Chrome - [Base] #171

Allen Iverson [PSA 9 MINT]

$229.99

2014-15 Panini Select - [Base] #90

Concourse - Joel Embiid [PSA 10 GEM MT]

$121.10

Jump to Popular Players!

Michael Jordan HOF	LeBron James	Aaron Judge	Alexis Lafreniere	Wolverine	Stephen Curry
Connor Bedard	Shohei Ohtani	Spider-Man	Tom Brady	Derek Jeter	Paul Goldschmidt
Connor McDavid	Luka Doncic	Ken Griffey Jr.	Zion Williamson	Ja Morant	Patrick Mahomes II
Kobe Bryant	Auston Matthews	Mike Trout	Ronald Acuna Jr.	Shaquille O'Neal	Wayne Gretzky

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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.