Firing Line with guest Groucho Marx (1967)

The General Electric Theater starring Harpo Marx and Chico Marx (1959)

The Dinah Shore Chevy Show with special guests Barney Martin, Carl Reiner and Groucho Marx (1959)

KPFK presents Groucho Marx, Carl Reiner and Steve Allen debating the State of Comedy (1961)

You Bet Your Life with guest Doodles Weaver (1960)

You Bet Your Life with guests Ronnie Schell and the creators of Honey West (1959)

The General Electric Theater with special guest stars Groucho Marx and Dennis Hopper (1962)

What's My Line with guest panelist Groucho Marx (1959)

I've Got A Secret with guests Dayton Allen and Groucho Marx (1963)

The Mad Mad Mad Comedians (1970)

The Kraft Music Hall presents The Roast of Johnny Carson featuring Steve Allen, Don Rickles, Alan King, Groucho Marx and Ed Sullivan (1970)

You Bet Your Life (1956)

Joys - A Bob Hope Special featuring Harry Ritz, Marty Allen, Jack Carter, Jan Murray, Sammy Cahn, George Burns, Groucho Marx and More (1976)

Whole special is here.

You Bet Your Life - Early Kinescope (1949)

The Today Show with guest Groucho Marx (1963)

You Bet Your Life Blooper Reel (1950s) - Footage Offline - 09/12/09

Friar's Club Roast Clips (1968-70)

The David Frost Show with guests George Burns and Groucho Marx (1970) - Footage Offline - 7/01/09

The Hollywood Palace with host Groucho Marx and guests Melinda Marx, Shecky Greene, Margaret Dumont and Gordon & Sheila MacRae

Groucho Marx - Life Magazine Portraits (1946 & 1960)