1996
Artist describes medium as oil crayon
15 x 22.5 cm (5 7/8 x 8 7/8 in.)
The artist; A/D Gallery, New York, New York; sold; to Harvard University Art Museums, 1999.

Black crayon on cream wove paper
20th centurySwiss
Watercolor on paper
20th centurySwiss
Graphite, bitumen, and gouache on off-white wove paper
20th centurySwiss
White ink on gray wove paper
20th centurySwiss
Black ink and graphite on cream wove paper
20th centurySwiss
Black crayon on cream wove paper
20th centurySwiss
See individual records for each of the 22 drawings
20th centurySwiss
Black ink, watercolor, and gouache on cream paper
19th-20th centurySwiss
Invisible 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 centurySwissGraphite on white card
20th centurySwissGraphite on white card
20th centurySwiss