This sheet music is for the song, “Mindin’ My Business,” with words by Gus Kahn and music by Walter Donaldson. It was published by Irving Berlin, Inc. in New York, New York in 1923. The cover features an inset image of the musical group Keller Sisters and Lynch, comprised of Annie Keller (1900-1975), Kathryne Keller (1909-1962), and Frank Lynch (1902-1992).