Edward Thomas
1935 · Fine
€165
John Joly
1932 · Very good
€75
Neltje Blanchan
1906 · Very good
€70
Frederick Orpen Bower, Sydney Howard Vines
1903 · Fair
€45
Garrett Putman Serviss
1911 · Fair
€50
Garrett Putman Serviss
1935 · Good
€95
Freda Dinn
1903 · Very good
€35
Christopher Morley
1935 · Good
€30
John Tyndall
1904 · Fair
€20
Mabel Osgood Wright
1903 · Good
€40
Black, Newton Henry
1933 · Fair
€15
Edward Granville Browne
1910 · Fair
€25
Sargent, Charles Sprague
1905 · Good
€20
Frank Hall Thorp
1906 · Good
€25
Sir Robert Stawell Ball
1920 · Fair
€15
Adolf Engler
1917 · Good
€25
O. E. Rølvaag
1928 · Good
€35
Charles Fort
1933 · Fair
€35
Heindel, Max, Max Heindel
1918 · Very good
€30
Evelyn Underhill
1901 · Good
€30
Frederick Moore Simpson
1908 · Very good
€35
Garrett Putman Serviss
1913 · Good
€35
Frederick Soddy
1935 · Fine
€30
Phillips Brooks
1915 · Good
€65
Jean-Henri Fabre
1924 · Very good
€65
Henry van Dyke
1909 · Very good
€25
Florian Cajori
1929 · Good
€65
John Merle Coulter
1912 · Good
€55
W. Brennand
1903 · Very good
€70
Eduard Strasburger
1935 · Fine
€45
J. Reynolds Green
1916 · Fair
€20
Howell, Thomas
1909 · Very good
€30
Wernher der Gartenaere
1917 · Fine
€65
Hans R. Pruppacher, J.D. Klett
1904 · Very good
€120
Garrett Putman Serviss
1907 · Fair
€30
Neltje Blanchan
1935 · Fair
€65
Simon Newcomb
1903 · Good
€45
Dudley Allen Sargent
1917 · Very good
€30
F. Matthias Alexander
1935 · Fine
€35
Robert Smythe Hichens
1919 · Very good
€55
Margaret Weis, Tracy Hickman
1934 · Good
€35
Phillips Brooks
1900 · Fair
€40
Erwin Madelung
1935 · Fine
€40
Snyder, Harry
1925 · Good
€20
E. V. Lucas
1924 · Good
€20
Charles Kirk
1918 · Fair
€65
Frederick Orpen Bower
1919 · Good
€30
Balfour Stewart
1919 · Good
€20
A. Wilmer Duff
1916 · Very good
€65
Simon Newcomb
1917 · Good
€20
Phillips Brooks
1911 · Very good
€25
J. H. Poynting
1922 · Very good
€35
I. F. Henderson
1926 · Very good
€40
Friedrich Fröbel
1913 · Good
€20
Grenville Kleiser
1911 · Very good
€65
Garrett Putman Serviss
1909 · Good
€45
Elias Loomis
1902 · Fine
€55
Lankester, E. Ray Sir
1925 · Good
€55
Edmund Garratt Gardner
1934 · Good
€70
Jules Bernard Luys
1909 · Good
€25