Leslie Singer is a notable figure in the realm of documentary filmmaking, with a keen focus on the intersection of feminism and art. Her 1998 film, *Not For Sale: Feminism and Art in the USA during the 1970s*, is a landmark piece that not only documents a pivotal era in women's art history but also serves as a vital resource for understanding the cultural shifts of the time. This film has become a sought-after title among collectors, especially those interested in feminist narratives and the evolution of art in America. Singer's work is particularly cherished for its authenticity and depth, making her films highly collectible in both DVD and Blu-ray formats. Collectors appreciate the limited releases and special features that accompany her films, offering insights into the creative process and historical context. With a growing interest in feminist art and history, Leslie Singer's contributions stand out as essential viewing for anyone passionate about the evolution of cinema and the impact of women in the arts.