19th-20th century
Black and gray inks on 5 sheets of off-white wove paper
20th centuryGermanEtching, engraving, and drypoint on off-white antique laid paper
17th centuryDutchInk on paper
21st centuryAmericanEtching, soft ground etching and lift ground aquatint with roulette and burnishing on off-white laid paper
18th centuryBritish