Dillon Wallace
1919 · Very good
€85
Arabella B. Buckley
1909 · Good
€20
Mary Hartwell Catherwood
1911 · Good
€45
Alpheus S. Packard
1904 · Good
€25
Neltje Blanchan
1906 · Very good
€70
Gilman Arthur Drew
1921 · Very good
€35
Jean Marie Antoine Gevers Leuven
1904 · Good · NL
€20
Mabel Osgood Wright
1903 · Good
€40
Charles G. D. Roberts
1906 · Good
€30
Charles Darwin
1910 · Good
€85
John Henry Comstock, Vernon L. Kellogg
1935 · Good
€105
Alfred Kaestner
1904 · Very good
€35
René Vallery-Radot
1903 · Very good
€35
Neltje Blanchan
1935 · Fair
€65
Charles Darwin
1909 · Fine
€90
Charles G. D. Roberts
1923 · Very good
€25
Alpheus S. Packard
1906 · Fine
€100
Rudyard Kipling
1910 · Good
€40
Rubert W. Boyce
1920 · Very good
€25
Catherine Parr Traill
1900 · Very good
€50
L. A. Borradaile
1935 · Good
€20
Harriet Mann Miller
1901 · Fine
€70
Frank E. Beddard
1902 · Very good
€25
Clara Dillingham Pierson
1900 · Very good
€50
Grant Allen
1935 · Good
€75
Kenneth Grahame
1935 · Good
€20
Thomas Henry Huxley
1904 · Fair
€55
Louis Bathe Rawling
1935 · Good
€55
Archibald Thorburn
1935 · Very good
€35
Lafcadio Hearn
1910 · Very good
€30
Frederick Bogue Noyes
1935 · Very good
€45
Stone, Witmer
1905 · Fair
€20
O. Charnock Bradley
1922 · Fair
€55
Charles Kirk
1918 · Fair
€65
Arthur Radclyffe Dugmore
1914 · Very good
€50
Chester A. Reed
1907 · Good
€70
British Ornithologists' Union
1907 · Fair
€45
George Bourne
1935 · Very good
€45
Raphael
1935 · Very good
€30
Larry L. Mai
1925 · Very good
€65
James Russell Lowell
1924 · Very good
€35
Ernst Heinrich Philipp August Haeckel
1911 · Very good
€110
John Ruskin
1907 · Good
€25
Hilaire Belloc
1935 · Good
€45
Carolyn Wells, Oliver Herford
1909 · Very good
€85
Oscar Victor Brumley
1935 · Very good
€55
Rowland Ward
1935 · Good
€25
Le Roy Lewis
1914 · Good
€20
Jan Valckenier Suringar
1935 · Very good · NL
€95
W. H. Hudson
1933 · Very good
€85
Blanche Fisher Wright, Checkerboard
1924 · Good
€65
Victor Ernest Shelford
1935 · Fair
€20
Herbert Eugene Walter, Alice Hall Walter
1920 · Good
€65
Rudyard Kipling
1935 · Very good
€25
Jonathan Dwight
1917 · Very good
€145
Jonathan Dwight
1905 · Very good
€120
Percival Lowell
1907 · Very good
€25
R. E. Snodgrass, Roger A. Morse
1933 · Fine
€70
Nederlandse Mycologische Vereniging
1918 · Fair · NL
€15
Oliver Davie
1904 · Good
€35