Extremely scarce high grade Don Drysdale single-signed baseball is a true gem. Official National League (White) ball is in tremendous NM-MT condition, crisp and white with bold stampings. Don Drysdale's signature with HOF 1984 inscription in blue ballpoint ink graces the sweet spot and PSA has issued an 8/10 grade for the ball and autograph plus another +.5 for eye appeal for a total grade of 8.5. Drysdale's Hall of Fame career was highlighted by his 1962 Cy Young Award, with a sparkling 25-9 record leading the Los Angeles Dodgers in a 102-win season.