Professional Sports Authenticator
GPTKB entity
Properties (46)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
television channel
|
| gptkbp:accreditation |
gptkb:International_Society_of_Appraisers
gptkb:American_Society_of_Appraisers gptkb:Better_Business_Bureau |
| gptkbp:awards |
industry awards
customer service awards best grading service awards |
| gptkbp:certifications |
PSA certification
|
| gptkbp:communityInvolvement |
charity events
youth programs educational initiatives sponsorships |
| gptkbp:customerBase |
investors
collectors hobbyists dealers |
| gptkbp:employees |
over 100
|
| gptkbp:events |
trade shows
conventions expos |
| gptkbp:founded |
1991
|
| gptkbp:founder |
gptkb:David_Hall
|
| gptkbp:headquarters |
gptkb:Santa_Ana,_California
|
| https://www.w3.org/2000/01/rdf-schema#label |
Professional Sports Authenticator
|
| gptkbp:industry |
collectibles
|
| gptkbp:market |
global
|
| gptkbp:parentCompany |
Collectibles Authentication Guaranty
|
| gptkbp:partnerships |
major sports leagues
|
| gptkbp:publications |
newsletters
grading standards price guides |
| gptkbp:reputation |
leading grading service
|
| gptkbp:services |
autograph authentication
authentication of sports memorabilia coin grading grading of sports cards comic book grading ticket grading |
| gptkbp:socialMedia |
gptkb:YouTube
|
| gptkbp:technology |
QR code tracking
digital submission platform online population of grades |
| gptkbp:website |
www.psacard.com
|