Rudyard Kipling
1910 · Good
€40
Arabella B. Buckley
1909 · Good
€20
Louis Figuier
1884 · Good
€45
Alpheus S. Packard
1904 · Good
€25
W. H. Hudson
1935 · Fair
€25
Mabel Osgood Wright
1903 · Good
€40
Harriet Mann Miller
1895 · Good
€50
W. H. Hudson
1901 · Good
€25
Alfred Kaestner
1904 · Very good
€35
Junk, W., firm, publishers.
1935 · Very good · NL
€40
Harriet Mann Miller
1933 · Very good
€45
Luther E. Wyman
1927 · Fair
€40
Wouter Hendrik Van Seters
1935 · Good · NL
€50
Nederlandse Mycologische Vereniging
1918 · Fair · NL
€15
J. M. Le Moine
1868 · Fair
€25
Archibald Thorburn
1935 · Very good
€35
Harriet Mann Miller
1892 · Very good
€45
Leander Sylvester Keyser
1907 · Very good
€35
Gilman Arthur Drew
1921 · Very good
€35
Thornton W. Burgess
1921 · Very good
€35
Rubert W. Boyce
1920 · Very good
€25
Stone, Witmer
1905 · Fair
€20
Charles G. D. Roberts
1906 · Good
€30
Victor Ernest Shelford
1935 · Fair
€20
British Ornithologists' Union
1907 · Fair
€45
Charles Darwin
1894 · Good
€45
Eadweard Muybridge, University of Pennsylvania
1891 · Good
€35
Harriet Mann Miller
1891 · Fair
€35
Neltje Blanchan
1898 · Fair
€30
Martin Hiesemann
1924 · Good
€20
Julie Hoek
1930 · Very good · NL
€35
C. A. Johns
1870 · Good
€40
Charles Waterton
1863 · Good
€40
Brooke, Rupert
1935 · Fair
€20
Charles G. D. Roberts
1923 · Very good
€25
F. O. Morris
1866 · Good
€40
W. H. Hudson
1924 · Good
€40
Frederick Orpen Bower
1934 · Good
€50
J. Haak
1928 · Very good · NL
€30
Alexander Milton Ross
1888 · Very good
€50
Campbell, Douglas Houghton
1911 · Fair
€25
Verney Lovett Cameron, Daniel Oliver
1912 · Good
€25
Arabella B. Buckley
1887 · Good
€45
Arthur Schopenhauer
1868 · Good
€40
Hermann Schlegel
1905 · Fair · NL
€20
Ferenc Hutyra
1916 · Good
€40
Eduard Strasburger
1924 · Fine
€40
W. Hamilton Gibson
1910 · Good
€20
George Bourne
1935 · Very good
€45
Hugh Lofting
1935 · Good
€25
Abbie Farwell Brown
1904 · Very good
€35
Edwyn Sandys
1911 · Good
€25
Florence Augusta Merriam Bailey
1892 · Fair
€35
Ernest Thompson Seton
1929 · Fine
€35
Lewis Mumford
1935 · Very good
€25
Charles Kingsley
1916 · Good
€35
Arthur Radclyffe Dugmore
1914 · Very good
€50
John of the Cross, Lewis, David
1935 · Good
€25
George Henry Lewes
1891 · Very good
€50
Charles Darwin
1919 · Good
€30