The product is a rare and valuable autographed trading card lot featuring baseball legends Willie Mays, Duke Snyder, Carl Erskine, and Richie Allen. These cards, part of the 1987 Hygrade Baseball's All-Time Greats set, are hard-signed by the players themselves and come with authentication from Professional Sports Authenticator (PSA). The vintage cards are made of high-quality card stock and showcase the iconic heroes of Major League Baseball. This lot is a must-have for any serious baseball card collector or fan of these legendary players.

Willie Mays Auto 10

Duke Snider Auto 10

Carl Erskine Auto 9

Richie Allen Auto 9