Marilyn Ardith Waltz (November 5, 1931 – December 23, 2006) was an American actress and model. She was Playboy's Playmate of the Month in the February 1954, April 1954, and April 1955 issues.[3]

She was the first of two women to become a three-time Playmate (the other being Janet Pilgrim). In her first Playboy appearance, Waltz was billed as Margaret Scott. For years thereafter, many assumed that Marilyn and Margaret were two different women. It was not until the mid-1990s that they were determined to be one and the same.
Photo by Capt Shatterdabs with the username @plunderingbooty,  March 6, 2019 at 2:07 AM. The post is about the topic Playboy Centerfolds and the text says 'Marilyn Ardith Waltz (November 5, 1931 – December 23, 2006) was an American actress and model. She was Playboy's Playmate of the Month in the February 1954, April 1954, and April 1955 issues.[3]

She was the first of two women to become a three-time..'