Offered is a collection of over 550 postal covers signed by Baseball Major Leaguers, the highlights are as follows: Hall of Famers; Al Barlick, Steve Carlton, A.B. Chandler, Don Drysdale, Rick Ferrell, Rollie Fingers, Jim Kaat, Harmon Killebrew, Ralph Kiner, Tom Lasorda (with Hal Lanier), Buck Leonard, Juan Marichal, Johnny Mize, Hal Newhouser, Robin Roberts, Brooks Robinson, No,an Ryan, Red Schoendienst, Tom Seaver, Joe Sewell, Dike Snider, Don Sutton (with Pete Incaviglia), Hoyt Wilhelm, Billy Williams and Dick Williams. Other stars include Jim Brewer, Jose Canseco, Joe Garagiola, Dwight Gooden (7), Billy Goodman, Curt Gowdy, Keith Hernandez (9), Lamar Hoyt, Ken Keltner, Dwight Lowrey, Steve Macko, Sal Maglie, Gus Mancuso, Bob Murcer (2), Dale Murphy Dan Quisenberry, Bret Saberhagen (3), Luke Sewell,Darryl Strawberry (2), Fernando Valenzuela (2), Billy Wilson and many, many more! Pre-certified by Beckett Authentic.