Ken Griffey Jr Autographed Seattle Final Game Baseball Ticket PSA/DNA 10

  
Other Sports Boxes & Cases. Ken Griffey Jr Autographed Seattle Final Game Baseball Ticket - PSA/DNA 10. This Ken Griffey Jr autograph baseball ticket comes authenticated by PSA/DNA and is graded a 10. We do not mark merchandise values below value or mark items as. "Gifts" US and International government regulations prohibit such.