19th-20th century
Sketchbook with cardboard covers and spiral wire binding
20th centuryAmericanGraphite and charcoal; verso: charcoal and graphite
19th-20th centuryAmericanGraphite on cream wove card, the surface prepared with a hard, polished white ground; highlights scratched through the graphite with a sharp tool; background shading seems to have been stumped or stippled through a circular honeycomb mesh about 1 mm. in diameter
19th centuryFrenchColored marker on paper
20th centuryGermanBrown and black ink with gray and brown washes and black chalk underdrawing on cream paper
18th-19th centuryGermanGraphite on paper
20th centuryGerman?Graphite on off-white wove paper
19th-20th centuryAmericanBlack crayon on paper
20th centuryGermanWatercolor and black ink over traces of graphite on off-white antique laid paper, adhered to cream antique laid paper
18th centuryFrenchColored marker on paper
20th centuryGermanGraphite on off-white wove paper
19th centuryAmericanGray wash, black and brown ink, over traces of black chalk on off-white paper
19th centuryFrench