Game based on the short lived 1959 - 1960 TV show with the same name.

"Dispensing Justice to the Four Corners of the World".

The Four Just Men was based on a book written by Edgar Wallace (1875 - 1932) in 1905 (brought up to date, of course).
A film was made in 1939.
The television series aired in 1959. It starred the following actors, all pictured on the box;
Dan Dailey (1913 - 1978)
Jack Hawkins (1910 - 1973)
Richard Conte (1910 - 1975)
Vittorio De Sica (1901 - 1974)