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

$289.00 HBCollectibles

Sale - 42% OFF SRP

Port: 1993-2024 MultiSpo…

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

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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

2018 Topps Now - Road to Opening Day #OD-167

Shohei Ohtani /1854

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2021 Bowman - Chrome Prospects Autographs #CPA-AMA

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2019 Bowman Draft - Chrome #BDC-125

Corbin Carroll [PSA 9 MINT]

$17.50

1997 Topps Chrome - [Base] - Refractor #162

Hank Aaron

$73.80

1995 Upper Deck Collector's Choice - [Base] - Platinum Players Club #117

Joe Montana

$35.04

2020 Panini Prestige - NFL Passport Signatures #PA-TH

Tee Higgins

$58.25

2007 Playoff Contenders - [Base] #160

Sean Taylor

$45.39

2020 Panini Select - [Base] - Blue Prizm Die-Cut #144

Premier Level - Justin Herbert

$17.49

2015-16 Upper Deck Ultimate Collection - Autographed Debut Threads #ADT-SB

Sam Bennett /99

$45.39

2023-24 Upper Deck Series 1 - [Base] #222

Young Guns - Matthew Knies [PSA 9 MINT]

$132.10

2023-24 Upper Deck Series 2 - Monster Season - Gold #MS-21

Connor McDavid - 11/26/2022 /153

$29.29

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

Young Guns - Matvei Michkov

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2023-24 Upper Deck Series 1 - [Base] - Speckled Foil #222

Young Guns - Matthew Knies

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2012-13 Elite - Rookie Inscriptions #88

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$26.60

2021-22 Panini Prizm - [Base] - Choice Blue Yellow & Green Prizm #288

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
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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.