Shop from 43,176,283 total and 12,293,561 unique sports cards. Baseball, Football, Hockey, and Basketball.

ObviouslySportscards

Sale - 54% 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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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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2024 Topps Chrome Black - [Base] #17.2

Rookie Design Variation - Elly De La Cruz

$78.74

2021 Topps Project 70 - Online Exclusive [Base] #296

Sophia Chang - Shohei Ohtani (1990 Topps Baseball) /2303 [Uncirculated]

$115.24

2024 Topps Cosmic Chrome - Stella Nova #SN-2

Masyn Winn

$46.25

1991 Upper Deck - Short Print #SP1.1

Michael Jordan [PSA 8 NM‑MT]

$41.65

2021 Topps Project 70 - Online Exclusive [Base] #625

Mikael B. - Shohei Ohtani (1969 Topps Baseball) /4274 [Uncirculated]

$47.03

2020 Panini Prizm - [Base] #124

Patrick Mahomes II [PSA 10 GEM MT]

$47.39

2021 Panini Donruss - [Base] #253

Rated Rookie - Justin Fields [PSA 10 GEM MT]

$35.90

2001 Topps - Team Topps Legends Reprint Autographs #TTR18

Rated Rookie - Deshaun Watson [PSA 10 GEM MT]

$34.74

2002 Topps Chrome - [Base] - Black Refractor #32

Michael Vick /599

$98.29

2023-24 Upper Deck Series 2 - [Base] - Outburst #496

Young Guns - Connor Zary

$38.49

2022-23 Upper Deck Parkhurst Champions - [Base] - Photo Variation #190

Connor McDavid

$51.72

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

Season Highlights - Alexander Ovechkin

$17.49

2019-20 SPx - Double XL Materials #XD-PM

Tier 1 - David Pastrnak, Charlie McAvoy /99

$29.29

1990-91 Fleer - [Base] #139

Charles Barkley [PSA 10 GEM MT]

$47.28

1996-97 Topps Finest - [Base] - Refractor #289

Uncommon - Silver - Shaquille O'Neal

$114.39

1997-98 SPx - [Base] #6

Michael Jordan

$46.54

2020-21 Panini Certified - [Base] - Mirror Red #200

Anthony Edwards

$47.40

1997-98 Fleer - [Base] - Crystal #50

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

More Players

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.