
Edmund Edel (German, 1918–1939)

Laboratoire du Magsalyl (French, 20th Century)

Maurice Louis Henri Neumont (French, 1868-1930)

Anonymous

Benjamin Rabier (French, 1864–1939)

Henderson-Achert Litho. Co. (American, 19th/20th Century)

Strobridge & Co. Lith. (American, 1847 -)

Anonymous

Anonymous

Giles Litho. (American, 19th/20th Century)

Anonymous

U.S. Information Agency (American, 1953-1999)

Hollerbaum & Schmidt (German, 19th/20th century)

Eric Rohman (Swedish, 1891 - 1949)

Anonymous

Anonymous

Laboratoires de la Pervosine (French, 20th Century)

Maxfield Parrish (American, 1870 - 1966)

Jes Wilhelm Schlaikjer (American, 1897–1982)