59/287 these are my HOF postcards signed. IF you added in total I would have around 70/287. This is impossible to complete getting all HOF postcards signed considering Clemente and Mathewson.
DiMaggio, Joseph P. 1955
Musial, Stanley F. 1969
Mathews, Edwin L. 1978
Mays, Willie H. 1979
Greenberg, Henry B. 1956
Dickey, William M. 1954
Aaron, Henry L. "Hank" 1982
Berra, Lawrence P. "Yogi" 1972Robinson, Jr. Brooks C. 1983
Hoyt, Waite C. 1969 Drysdale, Donald S. 1984
Ashburn, Don R. "Richie" 1995 Reese, Harold H. "Pee Wee" 1984
Ruffing, Charles H. "Red" 1967
Johnson, William J. "Judy" 1975
Stargell, Wilver D. "Willie" 1988
Dandridge, Raymond E. 1987
Terry, William H. 1954
Spahn, Warren E. 1973
Roush, Edd J. 1962
Kaline, Albert W. "Al" 1980 Koufax, Sanford 1972
Snider, Edwin D. "Duke" 1980
Hubbell, Carl O. 1947
Gibson, Robert 1981
Appling, Lucius B. "Luke" 1964
Wynn, Early 1972
Coveleski, Stanley A. 1969
Boudreau, Louis 1970
Cronin, Joseph E. 1956 Killebrew, Harmon C. 1984
Kiner, Ralph M. 1975 Aparicio, Luis E. 1984
Robinson, Frank 1982
Marichal, Juan A. 1983
Bench, Johnny L. 1989
Hunter, James A. "Catfish" 1987
Schoendienst, Albert F. 1989Feller, Robert W. A. 1962
Kell, George C. 1983
Wilhelm, James Hoyt 1985
Sewell, Joseph W. 1977
Herman, William J. 1975 Mize, John R. 1981
Yastrzemski, Carl M. "Yaz" 1989Chandler, Albert B. "Happy" 1982
Perry, Gaylord 1991
Averill, H. Earl 1975
Slaughter, Enos B. 1985
Ferrell, Richard B. 1984
Irvin, Monford "Monte" 1973 Brock, Louis C. 1985
Barlick, Albert J. 1989 Doerr, Robert P. 1986