Howdy Doody, Buffalo Bob Smith and Clarabell the Clown extoll the mertits of Mars’ Three Musketeers candy bar to the members of the Peanut Gallery and the viewres at home in this “live” commercial from the mid 1950s. Three Musketeers was introduced in 1932 and was the third candy confection from the family-owned Mars, Inc., following Milky Way (1923) — orginally advertsed as a “chocolate malted milk in a candy bar” — and Snickers (1930), which was named after one of the Mars’ family’s …