CSG Affiliates

CSG is affiliated with many of the largest and most respected names in sports card collecting. The Official Submission Centers, Group Submitters and Authorized Dealers listed below all facilitate submissions to CSG, making the certification process even simpler.

CSG is an Approved Grading Service of

CSG Official Submission Centers

CSG Group Submitters

Cades Bulk Grading
Chandler, Texas
[email protected]
☎ 903-570-6005

Hawks Breaks
Bradenton, Florida
[email protected]
☎ 941-650-9502

KK Sportscards
Dunedin, Florida
kksportscards.com
@kk_sportscards

Man Cave Collectibles
Vista, California
atmancavecollectibles.com
[email protected]
☎ 760-505-9548

SubHub
Milton, Washington
[email protected]
SubHub Grading
@subhub_grading

Dallas Card Investors
Dallas, Texas
dallascardinvestors.com
Dallas Card Investors
@dallascardinvestors

CSG Authorized Dealers

357 Sports Memorabilia
Lake Worth, Florida
[email protected]
☎ 561-718-5772

Alpha Omega Certification Services
Lakeland, Florida
alphaomega​certification.com
alphaomega​certification​@gmail.com

Big Readhead Vintage Toys & Comics
Temple Terrace, Florida
bigredheadcomics.com
[email protected]
☎ 813-210-4448

Bry's Comics (B & K Enterprises)
Paradise, California
bryscomics.com
[email protected]
☎ 530-863-0475

Centerpiece Collectibles
Ellington, Connecticut
centerpiece​collectibles.com
centerpiece​collectibles​@outlook.com
☎ 860-977-5416

Covert Comics and Collectibles
Foley, Alabama
covertcomics.com
[email protected]
☎ 251-377-9690

Dick & Jane's
Jacksonville, Florida
DickandJanes.com
[email protected]
☎ 904-725-2316

Fansonly Collectibles
Boca Raton, Florida
[email protected]
☎ 786-877-1200 or 954-654-3386

Hertel's Coins Inc.
Lake in the Hills, Illinois
hertelscoins.com
[email protected]
☎ 847-515-5922

Ibis Comics and Collectibles
Miami, Florida
ibiscomics.com
[email protected]
☎ 786-671-7890

LPM Group Ltd
Hong Kong, China
lpm.hk
[email protected]
☎ +852 35686834

Made the Grade Certified Collectibles
Chicago, Illinois
made-the-​grade.com
madethegrade​@sbcglobal.net
☎ 773-315-0605

Nashcards LLC
Mt Juliet, Tennessee
nashcards.com
[email protected]
☎ 615-470-5313

Njoy Games & Comics
Northridge, California
njoy.us
[email protected]
☎ 818-709-0599

RSR Numismatics and Collectibles LLC
Fairfield, Connecticut
rsrcoins.com
[email protected]
☎ 203-359-2646

Sall's Sports Cards
Pasco, Washington
[email protected]
☎ 509-521-0022

Sports World Card Shop
Lebanon, Tennessee
sportsworldcardshop.com
[email protected]
☎ 615-476-9228

Top Dog Comics
Augusta, Georgia
topdogcomics.com
[email protected]
☎ 706-650-5737

University Sports Cards
College Station, Texas
[email protected]
☎ 979-485-9763