20th century
Frederick R. Koch, gift; to Fogg Art Museum.
Cobalt blue; hard ground and dry point etching on Somerset Satin paper
20th centuryAmericanEtching and drypoint on Rives BFK
20th centuryAmericanCobalt blue; aquatint and sugar lift on Somerset Satin paper
20th centuryAmericanLight green; soft ground dry point etching on Somerset Satin paper
20th centuryAmerican