Shop from 43,156,042 total and 12,294,015 unique sports cards. Baseball, Football, Hockey, and Basketball.

THEJMLEXPERIENCE

Sale - 47% 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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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

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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

1991 Upper Deck - Short Print #SP1.1

Michael Jordan [PSA 8 NM‑MT]

$41.65

2002 Topps Finest - Moments Autographs #FMA-BG

Bob Gibson

$86.50

1991 Upper Deck Final Edition - Box Set [Base] #2F

Pedro Martinez [PSA 10 GEM MT]

$69.20

2005 Bowman Draft Picks & Prospects - Chrome - Refractor #BDP166

Stephen Drew /500

$29.29

2023 Topps Chrome - Rookie Autographs #RA-JO

James Outman

$16.64

2012 Playoff Prestige - [Base] - Signatures #214

Rookie - Luke Kuechly /799

$34.74

1993 Pro Set Power - Power Draft Picks #PDP14

Jerome Bettis [PSA 10 GEM MT]

$86.78

2023 Panini Origins - Rookie Jumbo Jersey Autographs #RJJA-WAJ

1st Series Checklist

$58.04

2002 Fleer Throwbacks - Classic Clippings #_JOMO

Joe Montana

$58.04

2024 Upper Deck PWHL 1st Edition - [Base] - Deluxe #58

Young Guns - Sophie Jaques /250

$27.91

2022-23 SPx - UD Black Lustrous Rookie Signatures #LS-MB

Tier 3 - Matt Boldy /99

$64.65

2024-25 Upper Deck UD Rookie Debut - [Base] - Red #9

Lane Hutson /99

$52.29

2023-24 Upper Deck Series 1 - [Base] #248

Young Guns - Luke Hughes

$21.17

2022-23 Upper Deck Series 1 - [Base] #201

Young Guns - Matt Boldy

$19.23

1997-98 NBA Hoops - High Voltage #10HV

Scottie Pippen (Name Misspelled as Pippin on Back) [PSA 8 NM‑MT]

$126.60

2006-07 Topps Finest - [Base] #72

Rookie - Rajon Rondo [PSA 10 GEM MT]

$70.40

1996-97 Topps Finest - [Base] #50

Common - Bronze - Michael Jordan [PSA 9 MINT]

$142.00

2007-08 Topps - Retail Factory Set Rookie Set - White #2

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.