Sterling Sports Auctions #123
Super Stars featuring Hall of Famers Harmon Killebrew, Willie Mays and Mickey Mantle.
The card has signatures of the three HOFers with the Mays deemed secretial and Killebrew and Mantle deemed authentic by JSA
1968 Topps #490 Superstars W/ Mays, Killebrew & Mantle, Signed JSA
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