National Baseball Hall of Fame postcard has been hand-signed by Carl Yastrzemski (Boston Red Sox, HOF).The autograph(s) has been authenticated and encapsulated by PSA/DNA for authenticity purposes.Authentication: PSA Encapsulated
National Baseball Hall of Fame postcard has been hand-signed by Carl Yastrzemski (Boston Red Sox, HOF).The autograph(s) has been authenticated and encapsulated by PSA/DNA for authenticity purposes.Authentication: PSA Encapsulated
This product comes fully certified with a Certificate of Authenticity and tamper-evident hologram and is fully backed by Supersportscenter.com's Authenticity Guarantee.