This Baseball Hall of Fame plaque postcard is hand signed by Ken Griffey Jr. and is authenticated by JSA Authentication. The signature was witnessed and authenticated by JSA Authentication with an individually numbered tamper proof label and matching Certificate of Authenticity card, which can be verified online.
- Authentic player signed memorabilia
- Authenticated by JSA Authentication with an individually numbered certificate and matching label on the back of the item
- Original Baseball Hall of Fame Plaque Postcard
- Postcard measures 3.5 x 5.5 inches
This Baseball Hall of Fame plaque postcard is hand signed by Ken Griffey Jr. and is authenticated by JSA Authentication. The signature was witnessed and authenticated by JSA Authentication with an individually numbered tamper proof label and matching Certificate of Authenticity card, which can be verified online.
- Authentic player signed memorabilia
- Authenticated by JSA Authentication with an individually numbered certificate and matching label on the back of the item
- Original Baseball Hall of Fame Plaque Postcard
- Postcard measures 3.5 x 5.5 inches