Salisbury, Rollin D.
1909 · Fine
€65
Caleb Bingham
1806 · Fine
€180
William Beebe
1935 · Fine
€115
Thompson, D'Arcy Wentworth
1931 · Fine
€35
Samuel Stanhope Smith
1793 · Fine
€925
Erasmus Darwin
1808 · Fine
€280
William Withering
1849 · Fine
€435
J. Arthur Thomson
1909 · Fine
€45
Carlton C. Curtis
1907 · Fine
€50
Harriet Martineau
1899 · Fine
€145
John D. Godman
1827 · Fine
€125
Sir William Jardine
1816 · Fine
€160
Sir William Jardine, James Duncan
1818 · Fine
€330
Eduard Strasburger
1935 · Fine
€45
Ernst H. F. Meyer
1864 · Fine
€75
Charles Darwin
1909 · Fine
€90
H. Newell Martin
1903 · Fine
€40
Jean Louis Rodolphe Agassiz
1855 · Fine
€150
Sachs, Julius
1902 · Fine
€80
Johann Caspar Lavater
1787 · Fine
€685
Philip Henry Gosse
1884 · Fine
€135
B. B. Thatcher
1813 · Fine
€365
François André Michaux
1824 · Fine
€405
Eduard Strasburger
1924 · Fine
€40
Edward Stanley
1841 · Fine
€165
Calvin Cutter
1849 · Fine
€420
Koninklijk Nederlands Aardrijkskundig Genootschap
1887 · Fine · NL
€60
Carl David Tolmé Runge
1916 · Fine
€50
Calvin Cutter
1871 · Fine
€80
John Burroughs
1889 · Fine
€235
Jesse Feiring Williams
1924 · Fine
€35
Ernest Thompson Seton
1929 · Fine
€35
Nicolass Muller
1915 · Fine · NL
€35
Maurice Henry Hewlett
1926 · Fine
€45
H. Newell Martin, Ernest Gale Martin
1904 · Fine
€40
Booker T. Washington
1919 · Fine
€105
R. E. Snodgrass, Roger A. Morse
1933 · Fine
€70
Lewis Beesly, Thomas Baillie Johnston
1928 · Fine
€50
Leander Sylvester Keyser
1907 · Fine
€70
Jan van der Groen
1679 · Fine · NL
€1,250
Sepp, Christiaan
1912 · Fine · NL
€125
C. Judson Herrick
1931 · Fine
€55
Kalm, Pehr, Adolph B. Benson
1765 · Fine
€515
Sir George Grove
1885 · Fine
€200
Isaac Barrow
1922 · Fine
€75
Heber W. Youngken
1935 · Fine
€110
W. H. Hudson, W. H Hudson
1907 · Fine
€110
Samuel Taylor Coleridge
1843 · Fine
€190
Rowland Ward
1893 · Fine
€130
John George Wood
1886 · Fine
€105
Richard Jefferies
1907 · Fine
€90
Catherine Parr Traill
1874 · Fine
€160
Andreas Röschlaub
1809 · Fine · NL
€195
J. J. Fahie
1910 · Fine
€80
William Henry Flower, William Henry Flower
1878 · Fine
€255
Maria Edgeworth
1839 · Fine
€205
William Dampier, Nicholas Thomas
1721 · Fine
€355
Alphonse de Candolle
1886 · Fine
€100
Charles Lanman
1862 · Fine
€110
C. L. van der Burg
1888 · Fine · NL
€65