F. Matthias Alexander
1935 · Fine
€35
Fresenius, C. Remigius
1852 · Very good
€85
Henry Paul Talbot
1932 · Fine
€55
E. T. Whittaker, G. N. Watson
1920 · Fine
€75
Alfred Henry Allen
1884 · Very good
€120
C. Judson Herrick
1931 · Fine
€55
Samuel Stanhope Smith
1793 · Fine
€925
Foster Dee Snell, Cornelia T. Snell
1934 · Very good
€30
George Boole
1882 · Fine
€65
James Finley Weir Johnston
1855 · Very good
€225
Augustin Privat-Deschanel
1903 · Very good
€40
A. Privat-Deschanel
1875 · Very good
€80
Andrew Alexander Blair
1888 · Very good
€115
Joseph Louis Lagrange, A. Boissonnade
1793 · Very good
€505
Philip B. Hawk, Hawk, Philip Bovier
1920 · Very good
€40
Josiah Royce
1928 · Very good
€80
Colin MacLaurin
1753 · Very good
€835
William Thomson Kelvin, Peter Guthrie Tait
1884 · Very good
€115
Justus von Liebig
1844 · Very good
€220
George Fownes
1848 · Very good
€200
Justus von Liebig
1842 · Very good
€135
Thomas Low Nichols
1854 · Very good
€140
Francis Sutton
1896 · Very good
€115
Robert Boyle
1673 · Very good
€600
Alexander Findlay
1911 · Very good
€35
Salisbury, Rollin D.
1909 · Fine
€65
George William Norris, Geroge William Norris
1918 · Very good
€115
Michael Faraday, Crookes, William Sir
1864 · Very good
€90
John Harvey Kellogg
1914 · Very good
€140
James Ferguson
1760 · Very good
€280
Thomas Henry Huxley, James Paradis
1935 · Very good
€25
Samuel Schmucker Sadtler
1935 · Very good
€45
Michael Faraday
1874 · Fine
€65
Thomas Griffith Taylor
1922 · Very good
€50
Dudley Allen Sargent
1917 · Very good
€30
John Frederick William Herschel
1856 · Very good
€55
Henri Poincaré, Nicolae Sfetcu
1919 · Very good
€100
Florian Cajori
1907 · Very good
€45
Hammarsten, Olof
1894 · Very good
€110
John Frederick William Herschel, George Foster
1864 · Very good
€85
Thomas Ruggles Pynchon
1878 · Very good
€240
Guy Consolmagno, Dan M. Davis
1766 · Very good
€810
Denison Olmsted
1880 · Very good
€135
Albert Einstein
1935 · Very good
€75
Carl David Tolmé Runge
1916 · Fine
€50
Charles Hamilton Smith
1850 · Very good
€60
Alfred A. Robb
1935 · Very good
€55
Sophus Lie
1907 · Very good
€30
Jane Haldimand Marcet
1820 · Fine
€365
William H. Chapin
1933 · Very good
€35
Jean André de Luc, Jean André Luc
1808 · Very good
€115
Dionysius Lardner
1875 · Very good
€50
Lawrence Sklar
1911 · Very good
€30
Hermann Weyl
1921 · Very good
€80
Richard Helsham
1743 · Very good
€365
Silvanus Phillips Thompson
1935 · Very good
€35
Antoine Laurent Lavoisier
1812 · Fine
€315
Jane Haldimand Marcet
1809 · Fine
€255
Antoine Laurent Lavoisier
1798 · Very good
€250
William Allen Whitworth
1870 · Very good
€55