Alexander Findlay
1919 · Good
€75
Alexander Findlay
1911 · Very good
€35
Andrew Wakely
1710 · Good
€800
Alexander Findlay
1908 · Good
€40
Colin MacLaurin
1753 · Very good
€835
Edmund Wingate
1652 · Fair
€355
Henry Cavendish
1813 · Good
€195
Richard Helsham
1743 · Very good
€365
Alexander Moszkowski
1935 · Fair
€15
James Ferguson
1760 · Very good
€280
John Frederick William Herschel, Sears Cook Walker
1865 · Fair
€60
René Descartes
1666 · Good
€490
John Frederick William Herschel
1856 · Very good
€55
René Descartes
1638 · Good
€1,375
Augustin Privat-Deschanel
1903 · Very good
€40
Thomas Simpson
1751 · Very good
€660
Felix O'Gallagher
1786 · Good
€265
Antoine Laurent Lavoisier
1798 · Very good
€250
John Hamilton Moore
1799 · Fine
€740
Henry Ernest Dudeney
1908 · Good
€85
Nathaniel Bowditch, Philip Henry Cooper
1830 · Fair
€90
Robert Dossie
1760 · Good
€350
Charles Hutton, Charles Hutton
1813 · Good
€230
James Orchard Halliwell-Phillipps, William Bourne
1839 · Good
€95
Antoine Laurent Lavoisier
1812 · Fine
€315
John Frederick William Herschel
1854 · Good
€35
Matthew Calbraith Perry
1859 · Very good
€45
John Frederick William Herschel, George Foster
1864 · Very good
€85
Joseph Priestley
1796 · Fine
€300
William Leybourn, Richard Sault
1696 · Good
€1,050
Henri Poincaré, Nicolae Sfetcu
1919 · Very good
€100
Augustus De Morgan
1903 · Very good
€60
Georg Friedrich Bernhard Riemann
1889 · Very good
€70
Johannes Kepler
1616 · Fair
€1,400
Silvanus Phillips Thompson
1935 · Very good
€35
Alfred Henry Allen
1884 · Very good
€120
Leonhard Euler
1763 · Fair
€140
F. Matthias Alexander
1935 · Fine
€35
Chaptal, Jean-Antoine-Claude comte de Chanteloup
1794 · Good
€230
David Eugene Smith
1917 · Very good
€70
René Descartes
1912 · Very good
€85
John Conduitt
1733 · Very good
€665
John Winthrop
1762 · Very good
€1,010
Brahmagupta, Henry Thomas Colebrooke
1835 · Good
€135
Caleb Bingham
1806 · Fine
€180
Galileo Galilei
1624 · Fair
€1,240
Henry E. Roscoe, Carl Schorlemmer
1886 · Fine
€60
Nathaniel Bowditch
1869 · Fair
€125
John William Norie
1886 · Good
€50
John Ward (of Chester)
1708 · Good
€305
Pemberton, Henry
1754 · Good
€355
Robert Boyle
1643 · Good
€1,230
Jacques Rohault
1674 · Fair
€520
Robert Ellis, F.L.S.
1852 · Very good
€110
Elias Loomis
1902 · Fine
€55
Clive Cussler, Graham Brown
1901 · Good
€60
Hermann Cäsar Hannibal Schubert
1927 · Good
€65
Gottfried Wilhelm Leibniz
1721 · Good
€460
Sir Robert Stawell Ball
1913 · Fair
€20
Benjamin Franklin
1752 · Very good
€720