Grant, Robert
1852 · Fine
€130
Camille Flammarion
1887 · Fine
€80
Ernst Heinrich Philipp August Haeckel
1900 · Fine
€30
Michael Faraday
1874 · Fine
€65
William Derham
1722 · Fine
€450
Carl Friedrich Gauss
1817 · Fine
€130
Elias Loomis
1902 · Fine
€55
A. Oliver
1795 · Fine
€480
Frederick Soddy
1935 · Fine
€30
Yogananda Paramahansa
1931 · Fine
€125
Wood, Robert Williams
1919 · Fine
€40
John Bernhard Stallo
1883 · Fine
€55
Caleb Bingham
1806 · Fine
€180
E. A. Wallis Budge
1932 · Fine
€95
H. Newell Martin
1903 · Fine
€40
Andrew Lang
1935 · Fine
€110
Aristotle
1893 · Fine
€175
F. Matthias Alexander
1935 · Fine
€35
McDougall, William
1917 · Fine
€100
Walter E. Thirring
1906 · Fine
€40
Paul Drude
1919 · Fine
€160
Erasmus Darwin
1808 · Fine
€280
F. Max Müller
1889 · Fine
€115
Alexander Lowy, Benjamin Harrow
1924 · Fine
€120
George Fownes
1873 · Fine
€60
Wilkie Collins
1869 · Fine
€165
Steven S. Zumdahl
1915 · Fine
€45
Samuel Stanhope Smith
1793 · Fine
€925
Salisbury, Rollin D.
1909 · Fine
€65
Richard Watson
1830 · Fine
€145
Jane Haldimand Marcet
1820 · Fine
€365
Charles David Hodgman
1916 · Fine
€45
John William Draper
1847 · Fine
€180
John Uri Lloyd
1887 · Fine
€175
H. Stanley Redgrove
1911 · Fine
€170
Andrew Lang
1895 · Fine
€120
Erwin Madelung
1935 · Fine
€40
William Thomas Brande
1820 · Fine
€190
J. J. Fahie
1910 · Fine
€80
Karl Pearson
1934 · Fine
€30
Jane Haldimand Marcet
1809 · Fine
€255
Joseph Priestley
1796 · Fine
€300
James Syme
1833 · Fine
€220
Thompson, D'Arcy Wentworth
1931 · Fine
€35
Alfred Russel Wallace
1935 · Fine
€35
Jørgen Peter Müller
1902 · Fine
€155
Andrew Lang
1916 · Fine
€55
William Whewell
1848 · Fine
€145
Constantin-François Volney
1796 · Fine
€355
René Descartes
1655 · Fine
€1,820
George Washington Carey, Inez E. Perry
1914 · Fine
€30
Diana Clifford Kimber
1903 · Fine
€155
Plato
1562 · Fine
€1,785
Morris Raphael Cohen
1935 · Fine
€35
Calvin Cutter
1849 · Fine
€420
George Boole
1882 · Fine
€65
Johann Caspar Lavater
1787 · Fine
€685
Jean Louis Rodolphe Agassiz
1855 · Fine
€150
H. Newell Martin, Ernest Gale Martin
1904 · Fine
€40
James George Frazer
1935 · Fine
€140