Shop from 45,053,983 total and 12,805,900 unique sports cards. Baseball, Football, Hockey, and Basketball.

Chapm1cs

Sale - 7% OVER 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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Flat Rate Shipping

Buy now, ship later! Purchase over time from many sellers & ship once!

45 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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Shop Recently Added

1997 Pinnacle - Magazine Pack Home/Away #7

Away - Frank Thomas

$34.98

1994 Nabisco All-Star Legends - [Base] - Autographs #_BOGI

Bob Gibson

$17.79

1984 Topps Traded - [Base] - Tiffany #104-T

Bret Saberhagen

$63.79

2025 Panini Donruss - Optic - Holo Prizm Signatures #185

Rated Prospects - Bryce Eldridge

$57.74

2018 Topps High Tek - [Base] - Pattern 1 Waves/Diagonals Green Magma Diffractor #HT-NR

NFL Debut - CeeDee Lamb [PSA 10 GEM MT]

$76.15

2024 Panini Donruss - Downtown! - Oversized #8

John Elway

$63.79

2017 Panini Contenders - [Base] #110

Rookie Ticket - Marshon Lattimore

$22.22

2021-22 Upper Deck Series 1 - UD Game Jersey 25th Anniversary Achievements #GJ25A-1

Cale Makar

$29.29

2021-22 Upper Deck Fleer Ultra - Medallions - Titian Achievement #M-9

Moritz Seider /75

$58.04

2024-25 Upper Deck SP Game Used - [Base] - Blue Autographs #210

Authentic Rookies - Frank Nazar

$176.10

2023-24 Upper Deck Ultimate Collection - Ultimate Introductions - Autographs #UI-11

Marco Kasper

$46.24

2024-25 Upper Deck Extended Series - UD Canvas #C361

Young Guns - Jakub Dobes

$44.24

1996-97 Skybox Premium - Autographics - Black Ink #_MIFI

Hakeem Olajuwon

$102.37

2019-20 Panini Chronicles - [Base] #120

Panini - Zion Williamson [PSA 10 GEM MT]

$22.10

2011-12 SP Authentic - By the Letter Signatures #BL-RH.2

Robert Horry (100) /100

$69.54

1996-97 Skybox Premium - New Editions #8

Jump to Popular Players!

Michael Jordan HOF	Shohei Ohtani	Auston Matthews	Alexis Lafreniere	Derek Jeter	Shaquille O'Neal
Connor Bedard	LeBron James	Spider-Man	Tom Brady	Zion Williamson	Patrick Mahomes II
Connor McDavid	Luka Doncic	Ken Griffey Jr.	Wolverine	Ja Morant	Wayne Gretzky
Kobe Bryant	Aaron Judge	Mike Trout	Ronald Acuna Jr.	Stephen Curry	Cale Makar

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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.