Lydia Maria Child
1872 · Fair
€25
Charles Darwin
1910 · Good
€85
Snyder, Harry
1925 · Good
€20
Erasmus Darwin
1808 · Fine
€280
Priscilla Wakefield
1825 · Good
€140
Jean Marie Antoine Gevers Leuven
1904 · Good · NL
€20
John D. Godman
1827 · Fine
€125
Nederlandsche Entomologische Vereeniging
1889 · Very good · NL
€90
A. Pierson
1875 · Very good · NL
€140
Seneca the Younger
1744 · Fair
€130
Alfred Russel Wallace
1908 · Very good
€85
Arabella B. Buckley
1887 · Good
€45
Charles Hamilton Smith
1842 · Very good
€310
Campbell, Douglas Houghton
1911 · Fair
€25
Patrick Geddes
1903 · Good
€70
Stijn Streuvels
1912 · Fair · NL
€15
Stijn Streuvels
1912 · Good · NL
€65
Frank Thomas Bullen
1897 · Very good
€60
Goff, E. S.
1899 · Very good
€70
J. Haak
1928 · Very good · NL
€30
Margaret Bryan
1800 · Good
€210
Salisbury, Rollin D.
1909 · Fine
€65
Mabel Osgood Wright
1903 · Good
€40
Sanborn Tenney
1868 · Fair
€75
Emma Phipson
1887 · Very good
€100
Harriet Mann Miller
1891 · Fair
€35
Garrett Putman Serviss
1935 · Good
€95
Asa Gray
1871 · Very good
€120
John Pearson, Temple Chevallier
1661 · Fine
€1,560
Justus von Liebig
1850 · Good
€80
Sanborn Tenney
1881 · Very good
€70
Garrett Putman Serviss
1902 · Good
€40
Nederlandse Mycologische Vereniging
1918 · Fair · NL
€15
Erasmus Darwin
1800 · Fair
€65
Howard A. Kelly
1899 · Very good
€45
Wouter Hendrik Van Seters
1935 · Good · NL
€50
Charles Darwin
1851 · Very good
€145
Edward Caird
1895 · Good
€150
Johann Hermann Knoop
1824 · Very good · NL
€295
W. H. Hudson
1924 · Good
€40
Edward Jesse
1862 · Good
€40
H. Was
1898 · Very good · NL
€50
Alfred Russel Wallace
1935 · Fine
€35
Martin Klopstock
1911 · Good
€35
Vatsyāyana
1884 · Fair
€75
William Leybourn, Richard Sault
1696 · Good
€1,050
Gottlieb Salomon
1826 · Very good · NL
€355
Arthur van Schendel
1921 · Fine · NL
€35
H. B. Spotton
1882 · Good
€50
Pietro Aretino
1584 · Good
€1,630
Edward Westermarck
1917 · Very good
€45
George J. Engelmann
1927 · Fair
€35
Thomas Henry Huxley
1889 · Fair
€30
Edmond Dupouy
1899 · Very good · NL
€105
J. H. Walsh
1922 · Very good
€115
John Leland
1770 · Very good
€735
Edward Stanley
1841 · Fine
€165
Charles John Holmes
1935 · Very good
€35
M. Büsgen
1897 · Good
€65
Jules Michelet
1869 · Very good
€140