Celebrating the 1970-1971 Broadway theatre season and a look back at the first 25 years of Tony history. Best play nominees: Home, The Philanthropist, Sleuth, and Story Theatre. Best musical nominees: Company, The Me Nobody Knows, and The Rothschilds.

Celebrating the 1971-1972 Broadway theatre season. Best play nominees: Old Times, The Prisoner Of Second Avenue, Sticks And Bones, and Vivat! Vivat Regina!. Best musical nominees: Ain't Supposed To Die A Natural Death, Follies, Grease, and Two Gentlemen Of Verona.

Celebrating the 1972-1973 Broadway theatre season. Best play nominees: Butley, The Changing Room, The Sunshine Boys, and That Championship Season. Best musical nominees: A Little Night Music, Pippin, Sugar, and Don't Bother Me, I Can't Cope.

Celebrating the 1973-1974 Broadway theatre season. Best play nominees: The Au Pair Man, Boom Boom Room, The River Niger, and Ulysses In Nighttown. Best musical nominees: Raisin, Seesaw, and Over Here!.

Celebrating the 1974-1975 Broadway theatre season. Best play nominees: Equus, The National Health, Seascape, Short Eyes, Sizwe Banzi Is Dead/The Island, and Same Time, Next Year. Best musical nominees: The Lieutenant, Mack And Mabel, Shenandoah, and The Wiz.