This American League Baseball was hand signed by former pitcher Tracy Stallard (b. 1937 - d. 2017). Stallard inscribed the ball with the complete
Tracy Stallard Autographed Official AL Baseball Inscribed with Story of Roger Maris' 61st Home Run
Baseball Happenings: New York Yankees
Yankee Stadium, Bronx, NY, October 1, 1961 – Roger Maris takes curtain call after breaking Ruth's home run record
How newspapers covered Roger Maris' 61st homer
Tracy Stallard, Who Gave Up Historic Maris Homer, Dies at 80 - The New York Times
Roger Maris: Baseball's Reluctant Hero: 9781416589297: Clavin, Tom: Books
Roger Maris: Baseball's Reluctant Hero
Tracy Stallard, Who Gave Up Maris' 61st Homer, Dies at 80
Baseball Happenings: New York Yankees
Aaron Judge hits 61st homer, ties AL record – Boston 25 News
Tracy Stallard, Who Gave Up Maris' 61st Homer, Dies at 80