Carl David Tolmé Runge
1916 · Fine
€50
E. T. Whittaker, G. N. Watson
1920 · Fine
€75
Elias Loomis
1902 · Fine
€55
Frank R. Stockton
1896 · Fine
€60
Eduard Strasburger
1935 · Fine
€45
C. Judson Herrick
1931 · Fine
€55
Thompson, D'Arcy Wentworth
1931 · Fine
€35
Ernest Thompson Seton
1923 · Fine
€85
Herbert Spencer
1862 · Fine
€105
Richard von Krafft-Ebing, Krafft/
1892 · Fine
€215
George Barker Stevens
1930 · Fine
€60
Nicolass Muller
1915 · Fine · NL
€35
G. H. Hardy, J. G. Leathem
1916 · Fine
€35
Arthur B. Curtis
1929 · Fine
€60
Henry Paul Talbot
1932 · Fine
€55
Karl Pearson
1934 · Fine
€30
Elizabeth Grinnell
1905 · Fine
€85
J. Arthur Thomson
1909 · Fine
€45
Rowland Ward
1893 · Fine
€130
Calvin Cutter
1871 · Fine
€80
Robert Jacobus Fruin
1928 · Fine · NL
€55
Frost, John
1850 · Fine
€105
Henri Poincaré
1910 · Fine
€30
Richard Jefferies
1907 · Fine
€90
David Ames Wells, George Bliss
1855 · Fine
€85
F. Max Müller
1889 · Fine
€115
William Beebe
1935 · Fine
€115
Ika A. Thomése
1935 · Fine · NL
€35
Howe, George, George Howe
1911 · Fine
€70
Felix von Niemeyer
1897 · Fine
€120
Camille Flammarion
1887 · Fine
€80
Jan ten Brink
1883 · Fine · NL
€55
Jesse Feiring Williams
1924 · Fine
€35
Smithsonian Institution
1935 · Fine
€45
Klaas Johan Pen
1935 · Fine · NL
€35
Frederic Austin Ogg
1935 · Fine
€85
Wilkie Collins, Henry C. Brandling
1869 · Fine
€90
George M. Gould
1900 · Fine
€35
Sachs, Julius
1902 · Fine
€80
Geoffrey Chaucer
1935 · Fine
€85
J. J. Fahie
1910 · Fine
€80
Erwin Madelung
1935 · Fine
€40
John Austin Stevens
1884 · Fine
€235
John Uri Lloyd
1887 · Fine
€175
Errico Malatesta
1918 · Fine
€110
Thomas Wright
1869 · Fine
€125
Tomes, Charles S. Sir
1879 · Fine
€80
Diana Clifford Kimber
1903 · Fine
€155
Sepp, Christiaan
1912 · Fine · NL
€125
Netherlands. Ministerie van Binnenlandse Zaken
1893 · Fine · NL
€230
Louis Couperus
1895 · Fine · NL
€65
Andrew Lang
1895 · Fine
€120
Abraham Kuyper
1914 · Fine · NL
€140
H. Newell Martin, Ernest Gale Martin
1904 · Fine
€40
John George Wood
1886 · Fine
€105
Clifford Whittingham Beers
1911 · Fine
€70
Frederik Hendrik Neiszen
1935 · Fine · NL
€110
Rudyard Kipling
1919 · Fine
€35
Theodore Shennan
1912 · Fine
€45
John Burroughs
1889 · Fine
€235