Shop from 43,156,348 total and 12,294,114 unique sports cards. Baseball, Football, Hockey, and Basketball.

scrimers

Sale - 30% OFF SRP

Port: 2022-2023 Basketba…

Ends: 5d 23h 34m

$600.00 floriaan

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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The Safe and Easy Way to Buy and Sell Cards Online

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Shop Recently Added

2012 Topps Finest - [Base] #73

Bryce Harper [PSA 10 GEM MT]

$143.10

2023 Topps Allen & Ginter - Framed Mini Non-Baseball Autographs #MA-JDI

Don Mattingly [PSA 8 NM‑MT]

$57.74

2016 Topps Chrome - Perspectives #PC-18

Aaron Rodgers

$32.73

2020 Panini Prizm Draft Picks - [Base] - Silver Prizm #148

Draft Picks Rookies - Jordan Love [PSA 10 GEM MT]

$57.74

2020 Panini Select - [Base] - Red Prizm Die-Cut #44

Concourse - Justin Herbert

$21.82

2020 Panini Phoenix - [Base] - Fanatics Fire Burst #45

Patrick Mahomes II [PSA 10 GEM MT]

$70.39

1984 Topps - [Base] #123

Dan Marino

$41.94

2023-24 O-Pee-Chee Platinum - [Base] - Sunset #201

Marquee Rookies - Connor Bedard

$87.65

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

Young Guns - Ann-Renee Desbiens

$69.54

1996-97 Pinnacle Be A Player - Link 2 History - Autographs #LTH-6B

Paul Kariya

$120.28

2024 Upper Deck PWHL 1st Edition - [Base] #62

Young Guns - Hilary Knight

$91.39

2021-22 O-Pee-Chee Platinum - Platinum Die Cuts - Mosaic #DC-5

Alex Ovechkin

$48.84

2024-25 Panini Instant WNBA - [Base] #198

Caitlin Clark /15219 [PSA 10 GEM MT]

$80.75

2002-03 Upper Deck Spokesmen Promos - [Base] #KB1

Frank Ramsey

$27.83

2019-20 Panini Donruss Optic - My House #17

RJ Barrett [PSA 10 GEM MT]

$14.28

2023-24 Panini Mosaic - Bank Shot - Mosaic Prizm #17

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.