Thomas Simpson
1751 · Very good
€660
G. N. Watson
1935 · Good
€20
Victor Horsley
1902 · Very good
€55
Alexander Tweedie, System
1841 · Fine
€160
Plato
1889 · Good
€60
Burnett Hillman Streeter, R. Brook
1919 · Fair
€15
Gerrit Cornelis August Valewink
1918 · Fine · NL
€85
Plato
1864 · Good
€100
Aristotle
1811 · Good
€125
John Eberle
1840 · Good
€100
Robert W. Service
1909 · Very good
€40
R. Fletcher
1922 · Good
€20
René Descartes
1655 · Fine
€1,820
Christian Gotthilf Salzmann
1802 · Good
€95
Charles J. B. Williams
1848 · Fair
€140
Jacob Haafner
1851 · Very good · NL
€85
Charles Lanman
1862 · Fine
€110
Thomas Bell
1837 · Very good
€185
Plato
1843 · Fair
€60
Alfred Daniell
1888 · Good
€70
Thomas Henry Huxley
1889 · Fair
€30
Charles Hutton
1812 · Very good
€245
Charles Darwin
1909 · Fine
€90
Francis Fuller
1735 · Very good
€265
Osler, William Sir
1926 · Very good
€45
Morris Raphael Cohen
1935 · Fine
€35
George Fownes
1848 · Very good
€200
John Hunter FRS
1839 · Good
€245
A. S. Neill
1935 · Very good
€45
James Finley Weir Johnston
1855 · Very good
€225
James Copland
1851 · Fair
€100
Erasmus Darwin
1808 · Fine
€280
Leopold Auenbrugger, Forbes, John Sir
1764 · Very good
€295
Thomas Vicary
1605 · Good
€965
Henry Watts
1893 · Good
€35
J. Reynolds Green
1916 · Fair
€20
George Boole
1882 · Fine
€65
Edward Bulwer Lytton, Baron Lytton
1845 · Fair
€75
Roger Eliot Fry
1931 · Very good
€30
William Hogarth
1766 · Fair
€130
John Cowper Powys
1933 · Very good
€50
Constantin-François Volney
1796 · Fine
€355
Friedrich Fröbel
1913 · Good
€20
Robert Thomas
1819 · Very good
€180
John Joseph Griffin
1832 · Good
€225
Friedrich Christian Accum
1816 · Good
€110
Gottfried Wilhelm Leibniz
1721 · Good
€460
John Dryden
1732 · Good
€405
René Descartes
1912 · Very good
€85
William Youatt
1838 · Very good
€280
Marcet Mrs
1828 · Good
€155
Justus von Liebig, J. von Liebig
1845 · Fair
€105
Charles Fort
1933 · Fair
€35
Eugène Pittard
1926 · Good
€20
Anthony Ashley Cooper Earl of Shaftesbury
1716 · Good
€415
Iamblichus, L. Deubner
1746 · Good
€250
Earl Derr Biggers, Robert Welles Ritchie
1932 · Fine
€90
S. A. D. Tissot
1790 · Fair
€160
Francis Bacon
1765 · Very good
€480
Herbert Spencer
1867 · Good
€45