Sonia Delaunay
1931 · Fine
€60
Raphael
1935 · Very good
€30
Lewis Mumford
1935 · Very good
€25
Freda Dinn
1903 · Very good
€35
J. F. Blacker
1813 · Fine
€475
Wilhelm Worringer
1909 · Very good
€60
Chemical Society (Great Britain)
1893 · Very good
€60
Ira Remsen
1888 · Very good
€120
Abraham Rees
1821 · Very good
€170
Vernon Lee
1914 · Very good
€45
Joris-Karl Huysmans, Brendan King
1889 · Fine
€165
Alexander Lowy, Benjamin Harrow
1924 · Fine
€120
John Timbs
1871 · Very good
€70
Francisco Goya
1931 · Very good
€100
John Uri Lloyd
1887 · Fine
€175
Carl Friedrich Gauss
1817 · Fine
€130
John Ruskin
1884 · Very good
€215
Maximus of Tyre
1680 · Fine
€2,285
David Ames Wells, George Bliss
1855 · Fine
€85
James Orchard Halliwell-Phillipps
1873 · Very good
€90
Catherine Parr Traill
1874 · Fine
€160
Arthur B. Curtis
1929 · Fine
€60
Bayard Taylor
1868 · Very good
€65
James Jackson Jarves
1879 · Fine
€210
John Neill
1853 · Very good
€95
Peter Kropotkin
1931 · Very good
€60
José Ortega y Gasset
1931 · Very good
€60
TETRIS
1748 · Fine
€1,000
Clive Bell
1935 · Very good
€120
Barton Cooke Hirst
1923 · Very good
€70
John Leighton, James Kellaway Colling
1859 · Very good
€55
A. Ansted
1906 · Very good
€45
Albert Schweitzer
1926 · Very good
€30
Clemens Brentano
1894 · Very good
€45
Camille Flammarion
1887 · Fine
€80
Alexander Tweedie, System
1841 · Fine
€160
A. Oliver
1795 · Fine
€480
D. R. Hay
1874 · Very good
€70
John Pearson, Temple Chevallier
1661 · Fine
€1,560
Paul Eltzbacher
1922 · Very good
€50
John Abercrombie, Jacob Abbott
1832 · Fine
€180
H. A. Hare
1896 · Very good
€185
Aristotle
1579 · Fine
€1,405
Charles John Holmes
1935 · Very good
€35
Henri Bergson
1919 · Very good
€35
Ralph Waldo Emerson
1858 · Very good
€185
John Erichsen
1860 · Very good
€90
Elias Loomis
1883 · Very good
€120
Morris Raphael Cohen
1935 · Fine
€35
Carl David Tolmé Runge
1916 · Fine
€50
Oscar Wilde
1904 · Very good
€30
Samuel Schmucker Sadtler
1935 · Very good
€45
Ralph Waldo Emerson
1851 · Very good
€130
Uspenskiĭ Petr Demʹi͡anovich
1935 · Fine
€95
Andrew Lang
1908 · Very good
€40
David Hume
1762 · Fine
€415
Andrew Lang
1928 · Very good
€80
Agnes Repplier
1894 · Very good
€45
Percival Lowell
1907 · Very good
€25
Walker, Robert
1779 · Very good
€360