Shop from 43,147,597 total and 12,293,575 unique sports cards. Baseball, Football, Hockey, and Basketball.

KonaCardshop

Sale - 22% 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

2024 Topps Museum Collection - Archival Autographs #AA-CC

Hank Aaron

$42.80

2019 Bowman - Chrome Prospects #BCP-33

Julio Rodriguez [PSA 9 MINT]

$57.74

2023 Topps Series 1 - [Base] - Collector's Box Silver Pattern Foil #226

Michael Harris II [PSA 10 GEM MT]

$58.90

2015 Topps Strata - Autographs #SA-TL

Lenny Moore [Good to VG‑EX]

$114.39

2007 Bowman Sterling - Box Loader [Base] - Rookie/Veteran Variations Gold Refractor Autographed Patch Relic #BSG-TG

Ted Ginn Jr. /100

$40.79

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

Joe Montana

$35.04

2020 Panini Illusions - [Base] - Retail #11

Jalen Hurts [PSA 10 GEM MT]

$37.74

2020-21 Upper Deck - [Base] - UD Exclusives #470

Young Guns - Niko Mikkola /100

$109.49

1984-85 O-Pee-Chee - [Base] #259

Chris Chelios

$40.79

2023-24 Upper Deck Artifacts - 2005-06 Clear Cut Retro Rookies #CCRR-7

Juraj Slafkovsky

$115.19

2018-19 Upper Deck - UD Canvas #C203

Alexander Ovechkin

$64.65

2024-25 4 Nations Face-Off - Star - Auto Achievement #FNA-SR

Sam Reinhart

$53.15

2003-04 Topps - [Base] - 1st Edition #223

Larry Bird [PSA 7 NM]

$84.20

2000-01 Upper Deck NBA Legends - Legendary Signatures #WR

Willis Reed

$37.86

2023-24 Panini NBA Hoops Premium Stock - [Base] - Ice Prizm #108

Victor Wembanyama

$30.72

2004-05 Topps Finest - [Base] - Red Refractor #143

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.