20th century
Frederick R. Koch, gift; to Fogg Art Museum.
Cobalt blue; aquatint and sugar lift on Somerset Satin paper
20th centuryAmericanDark green; hard and soft ground and dry point aquatint on Somerset Satin paper
20th centuryAmerican

Yellow; hard ground engraving and etching on Somerset Satin paper
20th centuryAmericanCobalt blue; hard ground and dry point etching on Somerset Satin paper
20th centuryAmerican
Blue; hard and soft ground and dry point etching on Somerset Satin paper
20th centuryAmericanEtching and drypoint on Rives BFK
20th centuryAmerican