With a career that spanned the 1930s to the 1960s, Raymond Driscoll (1915-2004) was perhaps most widely known for his annual best and worst-dressed lists. He also gained recognition for his costume designs for Mexican film stars. The collection consists of Driscoll's scrapbook of photographs, clippings, invitations, and greeting cards from celebrities documenting his work in the 1940s and 1950s, as well as original fashion sketches.

Robert Mackintosh (1925-1998) was a costume and fashion designer whose design career spanned forty years and twenty Broadway productions. He made his Broadway debut designing costumes for the 1952 musical Wish You Were Here. In the 1960s, Mackintosh branched out into womenswear design with Musette, a juniors label, which was sold at Bergdorf Goodman and Saks Fifth Avenue. He went on to design various other womens and menswear lines in the 1970s.

The bulk of the collection consists of costume sketches, technical sheets, and swatches from theatrical productions, including The Last Minstrel Show, and Mame. Also included are clippings, fashion publicity, and promotional photographs, as well as approximately 150 women's fashion sketches, and nine menswear sketches.

A leather portfolio embossed with "Sydney Fromkes, 1910-1927" on the front, containing student work from the brief time Fromkes attended the New York School of Fine and Applied Art before his death in 1927 at the age of 17. The portfolio contains theatrical costume drawings, poems, and other writings.