Strobridge & Co. Lith. (American, 1847 -)
Laboratoire Marinier (French, 20th Century)
Laboratoire Marinier (French, 20th Century)
Laboratoire Marinier (French, 20th Century)
Anonymous
Paul Krawutschke (Swiss, 1865 – 1929)
Anonymous
Laboratoires Midy (French, 20th Century)
Laboratoires Midy (French, 20th Century)
Laboratoires Midy (French, 20th Century)
Laboratoires Norgan (French, 20th Century)
Laboratoires G. Beytout (French, 20th Century)
Laboratoires G. Beytout (French, 20th Century)
Laboratoires G. Beytout (French, 20th Century)
Laboratoires G. Beytout (French, 20th Century)
Laboratoires G. Beytout (French, 20th Century)
Laboratoires G. Beytout (French, 20th Century)
Laboratoires G. Beytout (French, 20th Century)
Anonymous
Laboratoires Jacques Lorthioir (French, 20th Century)
E. Paul Champseix (French, 19th/20th century)
Laboratoires Cruet (French, 20th Century)
Emil Cardinaux (Swiss, 1877–1936)
Laboratoire Lobica (French, 20th Century)
Adolph Treidler (American, 1886–1981)
U.S. Information Agency (American, 1953-1999)
Anonymous