1989-1990 Swell Baseball Greats signed card collection features twenty-eight (28) freshly PSA Authenticated and encapsulated examples and includes: 1989 Swell Baseball Greats Ralph Houk, Mickey Vernon (2), Bob Friend, Milt Pappas, Tom Tresh, Jim Bouton (2), Dick Bosman, Doc Medich, Andre Thorton, Greg Luzinski, Joe Adcock, Moe Drabowsky, Dave Giusti, Claude Osteen, and Dick Radtz (2); 1990 Swell Baseball Greats Monte Irvin, Dick Groat, Carl Erskine, Rod Kanehl, Tommy Hutton, Jim Northup, Walt Dropo, Harry Walker, Al Rosen, and Tom Tresh.