Series consists of Henry Orenstein's materials regarding his professional activities, including photographs, negatives, sketches, programs, flyers, posters, postcards, slides, correspondence and other materials. Fonds contains several of Henry Orenstein's art pieces and sketches, including related to the "Sudbury Industrial Landscape" project. In the 1950s, Henry Orenstein was commissioned by the Mine, Mill and Smelter Workers of Sudbury to paint a mural for the local union hall, which was the centre of a broad-ranging cultural role of Mine Mill Local 598 in the Sudbury area. At that time, Mine Mill was in the midst of a series of raids by the United Steelworkers.

Fonds consists of Joan and Henry Orenstein's materials regarding their professional activities, including photographs, negatives, sketches, programs, flyers, posters, postcards, slides, correspondence and other materials. Fonds includes several photographs of Joan Orenstein acting, Henry Orenstein's art pieces and sketches, and Joan and Henry Orenstein's family photographic negatives.

File contains untitled prints of three ink sketches of an unidentified man, two unidentified b&w art pieces, and two b&w paintings of a man playing the flute.