She was Playboy magazine 's Playmate of the Month for its September 1978 issue .
Rosanne Katon ( born February 5 , 1954 ) is an American model , actress , comedian and activist .
Rosanne Katon was Playboy magazine 's Playmate of the Month for its September 1978 issue .
Rosanne Katon ( born February 5 , 1954 ) is an American model , actress , comedian and activist .