Shop from 44,865,114 total and 12,707,028 unique sports cards. Baseball, Football, Hockey, and Basketball.

JoeyA1973

Sale - 15% OFF SRP

Port: 1986-2024 Football

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!

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

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

1998 Metal Universe - Diamond Heroes #1DH

Andre Dawson [PSA 8 NM‑MT]

$41.60

2024 Bowman Chrome - Prospect Autographs #CPA-VG

Vladi Guerrero

$16.99

1933 Goudey Big League Chewing Gum - R319 #191

Ben Chapman

$64.65

1991 Classic Best Minor League - [Base] #355

Pedro Martinez [PSA 10 GEM MT]

$86.50

2022 Panini Prizm - [Base] #353

Rookies - Brock Purdy

$17.79

1995 Classic Pro Line Series II - Precision Cut #P7

Rookie - Randy Moss [PSA 9 MINT]

$86.49

2020 Panini Prizm - [Base] #325.2

SP - Rookie Variation - Justin Herbert (Negative) [PSA 9 MINT]

$45.10

2016 Donruss Optic - [Base] #165

Rated Rookie - Derrick Henry

$29.29

2024-25 Upper Deck Credentials - Arena Experience Autographs #AE-JR

Young Guns - Chris Kreider

$39.64

2024-25 Upper Deck Credentials - Arena Experience Autographs #AE-JR

Jackie Redmond

$153.28

2012-13 Panini Rookie Anthology - Crown Royale Lords of the NHL #LN-SC

Sidney Crosby

$34.50

2023-24 Upper Deck Fleer Ultra - Flair Showcase - Showpiece #40

Row 1 - Luke Hughes

$20.78

1998-99 Topps Chrome - [Base] #135

Paul Pierce [PSA 9 MINT]

$46.25

2018-19 Panini Donruss Optic - Express Lane - Purple Prizm #5

Kobe Bryant

$21.24

2020 Panini Prizm WNBA - [Base] #89

Klay Thompson [PSA 9 MINT]

$33.31

2015-16 Panini Absolute - Heroes Materials #18

Jump to Popular Players!

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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.