Cassius Jackson Keyser
1935 · Good
€50
Galileo Galilei
1644 · Very good
€2,340
Elias Loomis
1874 · Very good
€50
Peter Barlow
1872 · Good
€45
William Leybourn, Richard Sault
1696 · Good
€1,050
W. W. Rouse Ball
1909 · Good
€30
Joseph William Richards
1907 · Fair
€45
Augustin Privat-Deschanel
1903 · Very good
€40
Muir, Robert Sir, R MacSween
1935 · Very good
€80
John Ayres
1696 · Very good
€1,970
G. N. Watson
1935 · Good
€20
J. Hamblin Smith, Thomas Kirkland
1881 · Good
€70
Jesse Feiring Williams
1924 · Fine
€35
William Thomson Kelvin, Peter Guthrie Tait
1868 · Good
€65
Edward Livingston Youmans
1896 · Good
€50
Henry B. Maglathlin
1869 · Very good
€50
Balfour Stewart
1919 · Good
€20
Hermann Cäsar Hannibal Schubert
1927 · Good
€65
Arthur B. Curtis
1929 · Fine
€60
Carl Joseph West
1920 · Very good
€45
TETRIS
1748 · Fine
€1,000
Lotta Jean Bogert
1935 · Fair
€20
David Eugene Smith
1917 · Very good
€70
Alphonso Wood
1848 · Very good
€200
Barton Cooke Hirst
1923 · Very good
€70
Desiderius Erasmus
1549 · Very good
€690
Sir Isaac Newton
1727 · Very good
€475
Karl Pearson
1934 · Fine
€30
James Orchard Halliwell-Phillipps, William Bourne
1839 · Good
€95
Carl Friedrich Gauss
1817 · Fine
€130
Olof Hammarsten
1902 · Good
€25
Bertrand Russell
1916 · Good
€80
Alfred Dwight Foster Hamlin
1903 · Very good
€60
Benjamin Field, John C. Symons
1889 · Very good
€50
Samuel Philip Sadtler, Henry Trimble
1928 · Very good
€30
Lewis Carroll
1914 · Very good
€25
Eduard Strasburger
1924 · Fine
€40
Ferdinand Wolff
1859 · Good · NL
€40
Hammarsten, Olof
1894 · Very good
€110
William Thomson Kelvin
1889 · Good
€60
William Thomson Kelvin
1899 · Very good
€115
John Ward (of Chester)
1708 · Good
€305
A. Privat-Deschanel
1889 · Good
€55
A. Privat-Deschanel
1875 · Very good
€80
Elias Loomis
1902 · Fine
€55
Howe, George, George Howe
1911 · Fine
€70
Cicero
1728 · Good
€180
Isaac Barrow
1922 · Fine
€75
Catharine Esther Beecher
1857 · Fair
€70
G. W. C. Kaye
1915 · Good
€20
Charles Riborg Mann
1916 · Very good
€35
Hugo D. Froehlich, Bonnie E. Snow
1928 · Very good
€25
Henry S. Carhart
1929 · Very good
€85
Almira (Hart) Lincoln Phelps
1869 · Good
€150
Holleman, Arnold Frederik
1914 · Good
€75
Robert Edouard Moritz
1914 · Very good
€95
Euclid
1573 · Good
€755
George Fownes
1873 · Fine
€60
C. Claus, Carl Friedrich Wilhelm Claus
1883 · Good
€40
Alfred North Whitehead, Bertrand Russell
1911 · Very good
€25