A Ty Cobb autographed side panel baseball submitted at SWFlorida-Con could possibly be the last one Cobb signed before his death on July 17, 1961. Casey Stengel quoted shortly after his passing “...the most sensational player of all the players I have seen in all my life... #jsaauthenticated #jsa #tycobb #vintagebaseball
James Spence Authentication (JSA)
Consumer Services
Parsippany, New Jersey 504 followers
Foremost #autograph #authentication 🔍 team in the world.
About us
Foremost Autograph Authentication company in the world. JSA has the universal respect and approval of auctioneers, dealers, and collectors worldwide with their accurate authentication experience. James Spence Authentication, LLC was founded in May 2005 by world renowned autograph authenticator, James Spence, Jr. For over 30 years, Spence has built a reputation second to none in the autograph industry. Employed by every major auction house in the country, JSA has accumulated a massive exemplar database totaling nearly 500,000 files. This extensive exemplar library is imperative for JSA autograph authenticators to utilize when accurately assessing the thousands of autographs submitted daily. JSA now operates it's authentication services out of two convenient locations: Fort Lauderdale, FL & Parsippany, NJ.
- Website
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https://www.SpenceLOA.com
External link for James Spence Authentication (JSA)
- Industry
- Consumer Services
- Company size
- 11-50 employees
- Headquarters
- Parsippany, New Jersey
- Type
- Privately Held
- Founded
- 2005
- Specialties
- Autograph Authentication, Autograph Appraisal Services, and Forgery Detection
Locations
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Primary
Get directions
2 Sylvan Way
Suite 102
Parsippany, New Jersey 07054, US
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Get directions
3223 NW 10th Terrace
Suite 605
Fort Lauderdale, Florida 33309, US
Employees at James Spence Authentication (JSA)
Updates
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Huge news, autograph collectors! We are thrilled to announce that CCG, the leader in grading collectibles, is acquiring JSA, the leader in autograph authentication. Together, CCG and JSA will provide a seamless solution for autograph collectors to have their items authenticated, graded and encapsulated by the world’s top experts. Learn more > https://bit.ly/43nIr2h
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JSA lineup of upcoming appearances December 15 2023 - January 11 2024 🗓️ Authenticate autographs signed at the show or previously signed items brought from home (unless noted otherwise.) Visit SpenceLOA.com/events for more on-site appearances and information. #jsaauthenticated #jsa #upcomingevents #practicesafesigs
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