Karl Marx, Friedrich Engels
1863 · Very good
€155
Peter Kropotkin
1910 · Fine
€50
Peter Kropotkin
1895 · Fair
€35
Karl Marx
1934 · Good
€65
Abraham Kuyper
1911 · Fine · NL
€30
Abraham Kuyper
1880 · Good · NL
€100
James Finley Weir Johnston
1855 · Very good
€225
Arthur Henderson Smith
1935 · Fair
€40
Friedrich Engels
1907 · Good
€50
Abraham Kuyper
1889 · Good · NL
€110
Agnes C. Laut
1920 · Good
€80
Karl Marx
1870 · Fine
€195
Vladimir Il’ich Lenin
1920 · Fair
€15
Daniel Webster
1854 · Good
€150
Ferdinand Domela Nieuwenhuis
1904 · Fair · NL
€45
Walter Crane
1911 · Very good · NL
€25
Vladimir Il’ich Lenin, John Barber
1935 · Very good
€55
Georgiĭ Valentinovich Plekhanov
1899 · Very good
€145
Peter Kropotkin
1886 · Very good
€60
Parkes, Samuel
1817 · Good
€110
Лев Толстой
1904 · Good
€85
Paul Eltzbacher
1922 · Very good
€50
Justus von Liebig, J. von Liebig
1845 · Fair
€105
Abraham Kuyper
1880 · Fine · NL
€110
Bertrand Russell
1935 · Fair
€30
Maatschappij der Nederlandse Letterkunde te Leiden
1811 · Fine · NL
€180
Auguste Comte
1930 · Good
€30
Bertrand Russell
1935 · Good
€90
Lydia Maria Child
1872 · Fair
€25
Jan Jacob Bruins
1935 · Very good · NL
€45
H. Was
1898 · Very good · NL
€50
Henry E. Roscoe
1906 · Good
€45
Abraham Kuyper
1907 · Very good · NL
€30
Abraham Kuyper
1935 · Very good · NL
€50
W. Robertson Smith
1895 · Good
€65
Laurence Sterne
1766 · Very good
€320
Abraham Kuyper
1897 · Fair · NL
€30
John Reed
1932 · Fine
€40
Thomas Reid
1765 · Very good
€640
Henry Adams
1926 · Good
€90
Multatuli
1878 · Good · NL
€115
William C. McC Lewis
1935 · Good
€30
Marion Harland
1875 · Good
€80
Samuel Schmucker Sadtler
1935 · Very good
€45
Frederick Moore Simpson
1908 · Very good
€35
Wang, Chong
1812 · Good
€95
J. H. Dünner
1930 · Very good · NL
€50
Rudolf von Wagner
1871 · Very good
€70
Thomas Bisse
1770 · Good
€335
Johann Georg Zimmermann
1799 · Good
€560
John Addington Symonds
1884 · Good
€85
R. J. W. Rudolph
1917 · Fair · NL
€25
S. Stepniak
1899 · Fair
€80
Max Scheler
1935 · Good
€20
Grant Allen
1910 · Good
€40
Theodor Reik
1929 · Very good
€40
Максим Горький
1910 · Very good
€25
F. Matthias Alexander
1935 · Fine
€35
Emanuel Hannak
1911 · Very good · NL
€25
James Syme
1833 · Fine
€220