Black marker on paper, photograph, adhesive, and blue ink on paper
20th centuryGermanBlack marker on paper
20th centuryGermanBlack ink, b/w photocopy on stationery, and adhesive on paper
20th centuryGermanGraphite on paper
20th centuryGermanGraphite on paper
20th centuryGerman?Colored marker and graphite on paper
20th centuryGermanColored marker on paper, two sheets of stationary with MIT CAVS letterhead, business cards, cardstock, and adhesive on paper
20th centuryGermanBlack and green marker on paper
20th centuryGermanGraphite on paper
20th centuryGermanGraphite on paper
20th centuryGermanBlack and blue pen on paper
20th centuryGermanBlack crayon on paper
20th centuryGerman