OBJECT: Dirk Nowitzki Signed  Jersey 

SIGNATURE: Dirk Nowitzki

TEAM: Dallas Mavericks

AUTHENTICATION: JSA

DOCUMENTS: Comes with a physical Certificate of Authenticity that can be checked online

AUTHENTICATION INFO:

• James Spence Authentication (JSA)
• Accumulated an impressive exemplar database of nearly 700,000 files
• Has been in business for over 15 years and has become known for their thorough and accurate authentication process

To understand more about the authenticity of our products, kindly visit our Frequently Asked Questions page. Click link here