Georges Meunier (French, 1869-1942)
Anonymous
Wittemann Bros. (American, 1876-?)
Bernard Partridge (English, 1861 – 1945)
Beauparlant (American, 20th century)
Dick Williams (American, 1908-1981)
Plinio Codognato (Italian, 1878-1940)
Anonymous
U.S. Information Agency (American, 1953-1999)
Gustav Klimt (Austrian, 1862-1918)
Goes Litho. Co. (American, 19th/20th Century)
National Institutes of Health (American, 1887-)
U.S. Information Agency (American, 1953-1999)
Johann Georg van Caspel (Dutch, 1870-1928)
Anonymous
Ken White (American, 1935–1985)
Anonymous
Emile Tabouret (French, 1850-1927)