19th century
Paper
19th-20th centuryGermanGraphite on off-white wove paper
19th centuryGermanGray and brown ink and gray and brown washes on cream antique laid paper
18th-19th centuryGermanGraphite on off-white paper
19th centuryGermanBlack ink and graphite
19th centuryGerman?Ink on paper
19th centuryGermanGraphite on cream laid paper
19th centuryGermanBlack and white chalk on off-white wove paper prepared with brown ground
19th centuryGermanPaper
19th-20th centuryGerman