
Tom Purvis (English, 1888-1959)

Henri Rivière (French, 1864 – 1951)

Goes Litho. Co. (American, 19th/20th Century)

Adolf Friedländer Lith. (German, 19th/20th century)

Anonymous

Michael David Brown (American, 1940 -)

Leonetto Cappiello (Italian, 1875-1942)

Eric Rohman (Swedish, 1891 - 1949)

Anonymous

Artcraft Lithograph (American, 1905 – )

Laboratoires pharmaceutiques Corbière (French, 20th Century)

Eric Rohman (Swedish, 1891 - 1949)

Laboratoires Charvoz (French, 20th Century)

Anonymous

Paul Scheurich (German, 1883-1945)

Anonymous

Laboratoires Charvoz (French, 20th Century)

Ludwig Hohlwein (German, 1874 – 1949)

Calvert Litho. Co (American, 1863 -)

National Institutes of Health (American, 1887-)