Process: Haloid Xerox

Process: Haloid Xerox
[Process: Haloid Xerox (portraits of Sonia Sheridan and Diane Kirkpatrick)] / Sonia Landy Sheridan, c.1970s, 1 sheet: impression on paper ; 22 X 28 cm. Print made using the copier "Haloid" by Xerox. The Daniel Langlois Foundation for Art, Science, and Technology, Sonia Landy Sheridan fonds. 0501-165