Roger Eliot Fry
1931 · Very good
€30
Margaret Trowell
1925 · Very good
€30
Paul Klee
1935 · Very good
€25
Lewis Foreman Day
1910 · Very good
€25
Lewis Mumford
1935 · Very good
€25
Frederick Moore Simpson
1908 · Very good
€35
Walter Crane
1911 · Very good · NL
€25
Ralph Nicholson Wornum
1861 · Very good
€50
Hendrik Petrus Berlage
1904 · Very good · NL
€40
Alexander Speltz, Alexander SPELTZ
1935 · Very good
€25
Franz Sales Meyer
1934 · Very good
€40
Jan Jacob Bruins
1935 · Very good · NL
€45
Carl David Tolmé Runge
1916 · Fine
€50
Ralph Adams Cram
1902 · Very good
€30
Alfred Russel Wallace
1935 · Fine
€35
John Cowper Powys
1933 · Very good
€50
Mary Greer Conklin
1923 · Fine
€40
John Dewey
1910 · Fine
€30
Rabindranath Tagore
1917 · Very good
€35
Carl Gustav Jung
1915 · Very good
€25
Nico van Suchtelen
1901 · Very good · NL
€25
Von Ogden Vogt
1935 · Very good
€40
Freda Dinn
1903 · Very good
€35
F. Matthias Alexander
1935 · Fine
€35
Huntly Carter
1935 · Very good
€25
Benedetto Croce
1912 · Very good
€25
Ernst Bloch
1920 · Very good
€30
T. E. Hulme
1935 · Very good
€25
Alexander Jamieson
1853 · Very good
€45
Guillaume Groen van Prinsterer
1903 · Fine · NL
€30
Vernon Lee
1914 · Very good
€45
W. R. Tymms, Matthew Digby Wyatt
1872 · Very good
€50
Clemens Brentano
1894 · Very good
€45
Antoni Christiaan Winand Staring
1900 · Fine · NL
€30
Josiah Royce
1935 · Very good
€30
Felix Klein
1926 · Very good
€35
Arthur van Schendel
1921 · Fine · NL
€35
A. Ansted
1906 · Very good
€45
John Caird
1905 · Very good
€30
Annie Salomons
1923 · Very good · NL
€25
Leonard Richmond
1935 · Very good
€50
Dionysius Lardner
1875 · Very good
€50
Abraham Kuyper
1911 · Fine · NL
€30
Theodore Dreiser, C. B. Falls
1935 · Very good
€30
Gerard Baldwin Brown
1922 · Very good
€25
Nicolass Muller
1915 · Fine · NL
€35
M. E. Chevreul
1896 · Very good
€45
Steven S. Zumdahl
1907 · Very good
€25
George Santayana
1904 · Very good
€45
Frederic William Farrar
1904 · Very good
€50
H. G. Wells
1935 · Very good
€40
Jan van Leeuwen
1924 · Very good · NL
€30
E. J. Potgieter
1886 · Very good · NL
€45
Werner Haftmann
1935 · Very good
€35
J.L. Beijers (Firm)
1928 · Very good · NL
€40
Rudolf Steiner, Max Gysi
1910 · Very good
€25
John Ruskin
1900 · Very good
€25
Iwan Bloch, Richard Deniston
1901 · Very good
€25
D. Embden
1902 · Very good · NL
€30
Ika A. Thomése
1935 · Fine · NL
€35