This listing is for a signed Masters Scorecard by Golf Legend TOM WATSON. Rare unpersonalized. Great autograph on the scorecard of that great course. We went the extra mile here and had this card PSA/DNA certified so there can be no question of its authenticity. PSA/DNA is the premier autograph authentication company in the world. Their authentication is accepted and used by all the major auction houses. Slabbed in one of their popular holders.