
Arthur Adolph "Harpo" Marx (November 23, 1888 – September 28, 1964) was an American comedian and film star. He was the second oldest of the Marx Brothers. His comic style was influenced by clown and pantomime traditions. He wore a curly reddish wig, and never spoke during performances (he blew a horn or whistled to communicate). Marx frequently used props such as a walking stick with a built-in bulb horn, and he played the harp in most of his films. Description above from the Wikipedia article Harpo Marx, licensed under CC-BY-SA, full list of contributors on Wikipedia.

I Love Lucy
TV • 1951

The Colgate Comedy Hour
TV • 1950

The Ed Sullivan Show
TV • 1948

The Dinah Shore Chevy Show
TV • 1956

The DuPont Show with June Allyson
TV • 1959

DuPont Show of the Month
TV • 1957

General Electric Theater
TV • 1953

Love Happy
MOVIE • 1949

The Big Store
MOVIE • 1941

A Night at the Opera
MOVIE • 1935

Hollywood Out-takes and Rare Footage
MOVIE • 1983

Duck Soup
MOVIE • 1933

Stage Door Canteen
MOVIE • 1943

Horse Feathers
MOVIE • 1932

Go West
MOVIE • 1940

The Movie Orgy
MOVIE • 1968

The Story of Mankind
MOVIE • 1957

At the Circus
MOVIE • 1939