
Mark Von Arenburg (American, 20th Century)

Anonymous

Henry Jerome Schile (American, 1829-1901)

National Institutes of Health (American, 1887-)

Imp. Charles Lévy (French, 19th/20th century)

Laboratoires la Biomarine (French, 20th Century)

Lewitt-Him (Polish, 1933-1955)

Alfred Choubrac (French, 1853-1902)

Lith Llanta (French, 19th/20th century)

Imp. Emile Lévy (French, 19th/20th century)

Laboratoire du docteur Plantier (French, 20th Century)

Anonymous

Anonymous

Julius Klinger (Austrian, 1876 – 1942)

Anonymous

Lanny Sommese (American, 1943-)

Plinio Colombi (Swiss, 1873 - 1951)

Anonymous

Joseph Gould (American, 1880 - 1935)

Lanny Sommese (American, 1943-)

Edward Penfield (American, 1866 - 1925)

Anonymous

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