Shop from 44,752,832 total and 12,681,144 unique sports cards. Baseball, Football, Hockey, and Basketball.

$3,500.00 Hootiefish

Sale - 53% 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!

44 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

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Store & insure consigned collectibles

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Securely package & ship to buyers

We Have Other Unique Services

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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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2009 Topps - [Base] - Gold #428

Jamie Moyer /2009

$23.54

1996 Topps Chrome - [Base] - Refractor #158

Shohei Ohtani (Hitting) [PSA 10 GEM MT]

$165.10

2023 Bowman Chrome - WBC Flag Refractor Variations - Refractor #WBC-56

Jung Hoo Lee /499

$58.03

2022 Bowman NPB Nippon Professional Baseball - [Base] - Refractor #2

Munetaka Murakami

$74.99

2017 Panini Prestige - NFL Passport #5

Patrick Mahomes II

$87.94

1999 Upper Deck Retro - Inkredible #SL

Steve Largent

$46.54

2024 Panini Donruss Optic - Uptowns #7

Premier Prospects - Marshall Faulk [PSA 9 MINT]

$26.70

2023 Topps Composite - Resurgence Amped Up Patch Autographs - Gold Power Surge Refractor #RAUPA-JK

Jevon Kearse /50

$40.50

2023-24 O-Pee-Chee Platinum - [Base] - Red Prism #250

Marquee Rookies - Marco Kasper /199

$21.23

2016-17 Upper Deck Tim Hortons Collector's Series - Franchise Force #FF-8

Sidney Crosby

$15.19

2023-24 Upper Deck Series 2 - [Base] #451

Young Guns - Connor Bedard

$274.00

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

Young Guns - Brock Faber

$29.29

2021-22 SPx - Rookie Auto Jersey #JP

Michael Jordan (Black Line Under Biographical Information) [SGC 9 MIN…

$41.65

2022-23 Bowman University Best - [Base] #51

Victor Wembanyama [PSA 8 NM‑MT]

$27.84

2018-19 Panini Donruss - The Rookies #3

Luka Doncic

$30.44

2012-13 Fleer Retro - 1996-97 Flair Showcase Legacy Row 1 #96FL-17

Allan Houston /150

$29.29

2019-20 Panini Chronicles - [Base] #591

Flux - LeBron James [PSA 10 GEM MT]

$34.74

Jump to Popular Players!

Michael Jordan HOF	Shohei Ohtani	Aaron Judge	Alexis Lafreniere	Zion Williamson	Stephen Curry
Connor Bedard	LeBron James	Spider-Man	Tom Brady	Derek Jeter	Patrick Mahomes II
Connor McDavid	Luka Doncic	Ken Griffey Jr.	Wolverine	Ja Morant	Paul Goldschmidt
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.