19th-20th century
Black crayon on paper
20th centuryGermanBrown ink over black chalk on off-white antique laid paper, mounted on a previously bound, wove page
15th centuryNetherlandishColored marker on paper
20th centuryGermanGraphite on gesso prepared paper
20th centuryAmericanGraphite on paper
20th centuryGermanCharcoal and white chalk on brown laid paper
20th centuryAmericanGraphite and white chalk on blue laid paper
19th centuryAmericanGraphite and black crayon on off-white wove paper
20th centuryAmericanBlack ink on cream wove paper
20th centuryAmericanGraphite on off-white wove paper (recto and verso)
20th centuryAmericanAdhesive traces on paper