Signed 1968 American Oil Willie Mays Uncut Panel PSA/DNA GEM MINT 10 - 1 of 1 - Highest-Graded Card Example!

PSA/DNA has encapsulated the card, grading the signature GEM MINT 10. San Francisco Giants Hall of Famer Willie Mays. This is the only signed example of this card graded Authentic by PSA/DNA, with none graded higher.