Jacob Abbott
1840 · Fine
€185
Lewis Foreman Day
1920 · Fine
€70
Uspenskiĭ Petr Demʹi͡anovich
1935 · Fine
€95
Michael Faraday
1874 · Fine
€65
John Ruskin
1872 · Fine
€125
John George Wood
1886 · Fine
€105
Carl David Tolmé Runge
1916 · Fine
€50
Booker T. Washington
1919 · Fine
€105
W. G. Collingwood
1924 · Fine
€80
John Dewey
1910 · Fine
€30
Calvin Cutter
1849 · Fine
€420
Jørgen Peter Müller
1902 · Fine
€155
Frank R. Stockton
1896 · Fine
€60
Calvin Cutter
1871 · Fine
€80
Carl Friedrich Gauss
1817 · Fine
€130
David Hume
1762 · Fine
€415
Alexander Lowy, Benjamin Harrow
1924 · Fine
€120
Frank Hastings Hamilton
1869 · Fine
€85
Maurice S. Baldwin
1882 · Fine
€140
Sarah Frances Smiley
1878 · Fine
€155
Walter E. Thirring
1906 · Fine
€40
John Ruskin
1857 · Fine
€100
Maria Edgeworth
1839 · Fine
€205
Mary Greer Conklin
1923 · Fine
€40
Elias Loomis
1902 · Fine
€55
Salomon Reinach
1925 · Fine
€130
Caleb Bingham
1806 · Fine
€180
James Whitcomb Riley
1911 · Fine
€125
Leonardo da Vinci, John William Brown
1796 · Fine
€860
Eduard Strasburger
1935 · Fine
€45
Elizabeth Grinnell
1905 · Fine
€85
Teresa of Avila, F. Benedict Zimmerman
1912 · Fine
€60
Jane Haldimand Marcet
1820 · Fine
€365
Rudolf Otto
1929 · Fine
€35
John William Draper
1847 · Fine
€180
Joseph Priestley
1796 · Fine
€300
John Willis Clark
1918 · Fine
€50
Erwin Madelung
1935 · Fine
€40
William Beebe
1935 · Fine
€115
Rudolf Steiner
1932 · Fine
€40
Sonia Delaunay
1931 · Fine
€60
E. T. Whittaker, G. N. Watson
1920 · Fine
€75
John Bunyan
1705 · Fine
€455
Felix von Niemeyer
1897 · Fine
€120
A. A. Milne
1926 · Fine
€30
Isaac Barrow
1922 · Fine
€75
E. B. Jamieson
1914 · Fine
€40
Eduard Strasburger
1924 · Fine
€40
Mark Twain
1917 · Fine
€100
Clara Dillingham Pierson
1935 · Fine
€125
Fenton John Anthony Hort
1899 · Fine
€300
Aleksandr Sergeyevich Griboyedov
1857 · Fine
€200
Arthur B. Curtis
1929 · Fine
€60
Charles Grandison Finney
1839 · Fine
€150
Jane Haldimand Marcet
1809 · Fine
€255
Jean-Jacques Rousseau, Barbara Foxley
1767 · Fine
€490
August Neander
1872 · Fine
€105
F. Matthias Alexander
1935 · Fine
€35
Mark Twain
1769 · Fine
€795
Harriet Mann Miller
1901 · Fine
€70