19th century
Black ink and graphite on antique laid paper
19th centuryGermanBlack ink and watercolor on prepared white paper
19th-20th centuryGermanRed and white chalk on blue wove paper prepared with brown ground
19th centuryGermanRed and white chalk on off-white wove paper prepared with brown ground
19th centuryGermanBlack ink and gray wash on antique laid paper
19th centuryGermanGraphite on paper
19th centuryGermanGraphite and black chalk
19th centuryGermanBrown wash on off-white wove paper
18th-19th centuryGermanBlack ink on thin cream wove paper
19th centuryGermanBlack chalk, white gouache and graphite on white wove paper
19th centuryGermanPaper
19th-20th centuryGermanGraphite on cream wove paper
19th centuryGerman