Shop from 43,004,545 total and 12,253,241 unique sports cards. Baseball, Football, Hockey, and Basketball.

TheFioreCollection

Sale - 65% 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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Shop Recently Added

2000 Topps Chrome - [Base] - Refractor #64

Ivan Rodriguez

$75.29

2021 Topps Project 70 - Online Exclusive [Base] #330

Matt Taylor - Shohei Ohtani (1967 Topps Baseball) /3013 [Uncirculated]

$40.49

1994 Upper Deck All-Time Heroes - 1954 Topps Archives #250

Pete Alonso (Batting) [PSA 10 GEM MT]

$24.40

1990 Score - [Base] #697

Bo Jackson [PSA 8 NM‑MT]

$31.76

2018 Panini Donruss - Rookie Threads - Green #17

Lamar Jackson

$39.35

2024 Upper Deck CFL - [Base] - Game Patch Autographs #51

Draft Picks - Randy Moss [PSA 9 MINT]

$80.75

2001 Fleer Authority - Autographs #_JOHE

Draft Picks - Randy Moss [PSA 9 MINT]

$80.75

2022 Upper Deck Team Canada Juniors - Prospectus Momentous - Electric Purple #PM-7

Kaiden Guhle /25

$14.34

2005-06 Upper Deck Victory - [Base] #285

Rookies - Sidney Crosby [PSA 9 MINT]

$283.02

2018-19 O-Pee-Chee Platinum - Rookie Autos #R-JK

Jesperi Kotkaniemi

$28.14

2023-24 Upper Deck Series 1 - [Base] - Swagnificent #14

Shawn Kemp

$24.69

2023-24 Panini Phoenix - [Base] - Teal Lazer Phoenix #256

Rookies - Victor Wembanyama

$40.79

1998-99 Topps Stadium Club - Triumvirate - Luminous #T14a

Ray Allen

$16.93

1988-89 Fleer Super Star Sticker - [Base] #7

Jump to Popular Players!

Michael Jordan HOF	LeBron James	Auston Matthews	Alexis Lafreniere	Wolverine	Paul Goldschmidt
Connor Bedard	Shohei Ohtani	Spider-Man	Zion Williamson	Derek Jeter	Stephen Curry
Connor McDavid	Luka Doncic	Ken Griffey Jr.	Tom Brady	Ja Morant	Patrick Mahomes II
Kobe Bryant	Aaron Judge	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.