Globe Fearon
1821 · Very good
€250
George Boole
1882 · Fine
€65
G. H. Hardy, T. W. Körner
1935 · Very good
€25
Augustus De Morgan
1903 · Very good
€60
J. T. Crawford
1923 · Good
€25
Florian Cajori
1907 · Very good
€45
Herbert E. Cobb
1935 · Very good
€30
W. W. Rouse Ball
1909 · Good
€30
W. W. Rouse Ball, H. S. M. Coxeter
1898 · Fair
€125
Bertrand Russell
1916 · Good
€80
George Pólya, Gábor Szegő
1935 · Fair
€50
J. Hamblin Smith, Thomas Kirkland
1881 · Good
€70
Carl Joseph West
1920 · Very good
€45
Alfred North Whitehead, Bertrand Russell
1911 · Very good
€25
Felix Klein
1909 · Good
€80
Joseph Louis Lagrange, Thomas J. McCormack
1898 · Good
€40
Charles Hutton
1812 · Very good
€245
Alfred North Whitehead
1921 · Good
€20
John Ayres
1696 · Very good
€1,970
John Ward (of Chester)
1708 · Good
€305
Charles Elam
1869 · Good
€40
Euclid
1585 · Very good
€565
Robert Edouard Moritz
1914 · Very good
€95
Karl Fink
1904 · Very good
€40
George Boole
1856 · Good
€90
Louis Couturat
1935 · Good
€70
Bertrand Russell
1932 · Very good
€90
Edmund Wingate
1652 · Fair
€355
Henry Lewis Rietz
1929 · Fair
€30
William Ledley Vosburgh
1918 · Very good
€90
Glyn James
1923 · Good
€55
Karl Pearson
1934 · Fine
€30
Lewis Carroll
1914 · Very good
€25
C. Bruhns
1920 · Very good
€55
Vega, Georg Freiherr von
1803 · Good
€190
Howe, George, George Howe
1911 · Fine
€70
Lewis Carroll
1886 · Fine
€250
Edouard Goursat
1933 · Very good
€30
Jeremiah Day
1814 · Good
€140
W. W. Rouse Ball
1901 · Fair
€30
Brahmagupta, Henry Thomas Colebrooke
1835 · Good
€135
Richard Courant
1927 · Good
€35
Ron Larson
1906 · Good
€45
Carl David Tolmé Runge
1916 · Fine
€50
Erwin Madelung
1935 · Fine
€40
G. H. Hardy, J. G. Leathem
1916 · Fine
€35
William Allen Whitworth
1870 · Very good
€55
Claude Irwin Palmer
1912 · Good
€20
Henry B. Maglathlin
1869 · Very good
€50
Ferdinand Wolff
1859 · Good · NL
€40
Euclid
1573 · Good
€755
Thomas Simpson
1751 · Very good
€660
P. Wijdenes
1932 · Very good · NL
€60
E. R. Hedrick
1920 · Very good
€60
Bertrand Russell
1935 · Good
€85
R. Fletcher
1922 · Good
€20
René Descartes
1912 · Very good
€85
L. E. J. Brouwer
1909 · Good · NL
€60
James Orchard Halliwell-Phillipps, William Bourne
1839 · Good
€95
William Henry Bragg
1925 · Fair
€20