Alpheus S. Packard
1906 · Fine
€100
Henri Bergson, CHAILLAND
1907 · Good
€35
Ernst Heinrich Philipp August Haeckel
1903 · Good
€20
Charles Darwin
1884 · Very good
€100
Peter Kropotkin
1925 · Very good
€35
William Bateson, Gregor Mendel
1906 · Good
€95
Thomas Henry Huxley
1863 · Fine
€135
Charles Darwin
1895 · Fair
€25
Jules Michelet
1869 · Very good
€140
Aristotle
1882 · Good
€95
Frank E. Beddard
1902 · Very good
€25
Sanborn Tenney
1881 · Very good
€70
Lankester, E. Ray Sir
1925 · Very good
€60
Edward Carpenter
1906 · Good
€25
Alfred Russel Wallace
1881 · Very good
€250
Augustin Privat-Deschanel
1903 · Very good
€40
Leander Sylvester Keyser
1907 · Fine
€70
Mabel Osgood Wright
1903 · Good
€40
Alfred Newton
1935 · Good
€75
Florian Cajori
1929 · Good
€65
Nederlandsche Entomologische Vereeniging
1889 · Very good · NL
€90
Francis Polkinghorne Pascoe
1879 · Very good
€190
O. Charnock Bradley
1922 · Fair
€55
Rudolf Steiner, Max Gysi
1910 · Very good
€25