Sonja Sekula, Carco: La  Rose au Balcon, 1942, Pen and ink drawing and dedication by Francis Carco and 3 postcards, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/34580

Sonja Sekula, Untitled (Sketchbook), 1954–55, Spiral-bound notebook with gouache, pencil, colored pencil, ink, cut-and-pasted paper, cut-and-pasted printed paper, and incising on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/34779

Sonja Sekula, Untitled (Sketchbook), 1957, Spiral-bound notebook with ballpoint pen, ink, gouache, pencil, metallic paint, and incising on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/34765

Sonja Sekula, Untitled (Sketchbook), 1961, Spiral-bound notebook with gouache, ink, colored ink, metallic paint, pencil, colored pencil, and ballpoint pen on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/34743