Shop from 43,170,649 total and 12,295,097 unique sports cards. Baseball, Football, Hockey, and Basketball.

EliteCollectibles

Sale - 30% 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.

Buy Cards

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!

Sell Cards

The Safe and Easy Way to Buy and Sell Cards Online

Or Shop Now

Shop Recently Added

2022 Panini USA Baseball Stars & Stripes - National Team Development Program Signatures - Blue Ink #NTDP-AM

Aidan Miller /499

$21.66

2019 Bowman Draft - Chrome #BDC-125

Corbin Carroll [PSA 9 MINT]

$17.50

2023 Bowman Chrome Draft Sapphire Edition - [Base] #BDC-112

Roman Anthony

$29.29

1991 Upper Deck - Short Print #SP1.1

Michael Jordan [PSA 8 NM‑MT]

$41.65

2016 Topps Heritage Minor League Edition - [Base] #210

Caleb Williams /24667 [PSA 10 GEM MT]

$53.15

2002 Topps - Super Bowl Goal Post Relic #SBG7

David Patten

$86.49

1996 Pacific Crown Royale - Pro Bowl Die-Cuts #PB-4

Brett Favre

$23.54

1999 Topps Chrome - [Base] - Refractor #145

1999 NFL Draft Pick - Edgerrin James

$63.79

2013 SPx - [Base] #70

Rookie Autograph Jersey - Kenjon Barner /475

$12.04

2024-25 Upper Deck Series 2 - [Base] #492

Young Guns - Matvei Michkov

$64.65

2022-23 Upper Deck Artifacts - Auto Facts #AF-DC

Dylan Cozens

$20.09

2014 Upper Deck Team Canada Juniors - [Base] #70

Melodie Daoust

$15.80

2022-23 Upper Deck Series 2 - [Base] #451

Young Guns - Juraj Slafkovsky [PSA 9 MINT]

$56.02

2024 Upper Deck PWHL 1st Edition - [Base] - Outburst #60

Young Guns - Ann-Renee Desbiens

$49.42

1993-94 Topps - [Base] #199

Topps Playoff MVP - Michael Jordan [PSA 8 NM‑MT]

$34.47

1990-91 Fleer - [Base] #26.1

Michael Jordan (Black Line Under Biographical Information) [PSA 8 NM&…

$49.99

1989-90 Collegiate Collection/Coca-Cola North Carolina's Finest - [Base] #65

Michael Jordan [PSA 9 MINT]

$54.29

2004-05 Upper Deck Trilogy - Auto Focus #AF-TA

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

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. 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.