1923
primary sheet was folded at one time, leaving a horizontal line extending from side to side of the image 10.5 cm from bottom of image
47 x 30.8 cm (18 1/2 x 12 1/8 in.) mount: 59.4 x 45.8 cm (23 3/8 x 18 1/16 in.) image within borders: 48.5 x 30.8 cm (19 1/8 x 12 1/8 in.)
[Rudolf Probst Galerie Neue Kunst Fides, Das Kunsthaus, until 1929] [Alfred Flechtheim, after 1929]. [D.H. Kahnweiler, Paris]; to [Mayor Gallery, London until 1935]. [Kleeman Galleries, NY] (? - 1951) sold; to Alfred Jaretzki, Jr. (1951-1963) gift; to Fogg Art Museum, 1963. Note: Correspondence from Alfred Jaretzki suggests that Kleeman Galleries owned the drawing jointly with Curt Valentin.
Pastel on paper
20th centurySwissInvisible physical energy on white wove paper. [The actual drawing is a blank sheet of wove paper placed into a handmade glassine envelope which is itself placed into a handmade white wove paper envelope which is then placed into a handmade brown card folder. There is also another handmade glassine envelope which contains a white printed card. The text on the latter reads: "A Couple of Wet Rocks/(invisible drawing/energy)"]
20th centurySwissWatercolor over gesso on gauze cloth mounted on paper
20th centurySwissBlack ink on off-white wove paper
20th centurySwissWatercolor on white wove paper
20th centurySwissWatercolor on cream wove paper
20th centurySwissOil pastel on white wove paper
20th centurySwissBlack crayon on cream wove paper
20th centurySwissPen and ink on paper
20th centurySwissGraphite, bitumen, and gouache on off-white wove paper
20th centurySwissAcrylic paint on paper
20th centurySwissMixed media on paper
20th centurySwiss