William Leybourn, Richard Sault
1696 · Good
€1,050
Lewis, William
1776 · Good
€450
Henry E. Roscoe, Carl Schorlemmer
1886 · Fine
€60
Johannes Kepler
1616 · Fair
€1,400
Leonhard Euler
1763 · Fair
€140
Albert Einstein, G. B. Jeffery
1926 · Fair
€25
Charles Fort
1933 · Fair
€35
Guy Consolmagno, Dan M. Davis
1766 · Very good
€810
Bernard Le Bovier de Fontenelle
1722 · Good
€265
Gerrard Hickson
1922 · Very good
€35
Percival Lowell
1907 · Very good
€25
Colin MacLaurin
1753 · Very good
€835
Antoine Laurent Lavoisier
1812 · Fine
€315
Gottfried Wilhelm Leibniz
1721 · Good
€460
Jacques Le Moine de l'Espine
1795 · Very good · NL
€250
United States. Congress. Senate. Committee on Patents
1877 · Very good
€75
Nathaniel Southgate Shaler
1915 · Fair
€30
Silvanus Phillips Thompson
1935 · Very good
€35
Thomas Low Nichols
1854 · Very good
€140
José Ortega y Gasset
1935 · Good
€45
Marcet Mrs
1828 · Good
€155
William Thomson Kelvin, Peter Guthrie Tait
1868 · Good
€65
John Hamilton Moore
1799 · Fine
€740
Felix O'Gallagher
1786 · Good
€265
Leonhard Euler
1805 · Fair
€60
Garrett Putman Serviss
1935 · Good
€95
Brahmagupta, Henry Thomas Colebrooke
1835 · Good
€135
René Descartes
1912 · Very good
€85
Jacques Le Moine de l'Espine
1823 · Good · NL
€135
Ambrosius Aurelius Theodosius Macrobius
1571 · Good
€700
John Conduitt
1733 · Very good
€665
John Couch Adams, J. W. L. Glaisher
1903 · Good
€30
William Kingdon Clifford
1914 · Fair
€35
Thomas Simpson
1751 · Very good
€660
Martin Klopstock
1911 · Good
€35
Oliver Byrne
1877 · Fine
€75
John Joseph Griffin
1832 · Good
€225
Joseph Louis Lagrange, A. Boissonnade
1793 · Very good
€505
Denison Olmsted
1868 · Good
€60
Jacques Rohault
1674 · Fair
€520
Arnold Henry Guyot
1850 · Fair
€35
Jedidiah Morse
1802 · Very good
€130
Samuel Vince
1843 · Good
€75
Jørgen Peter Müller
1902 · Fine
€155
Basilius Valentinus, Theodor Kerckring
1654 · Very good
€1,415
Margaret Bryan
1800 · Good
€210
James Ferguson
1765 · Very good
€805
Aristotle
1561 · Very good
€915
Galileo Galilei
1664 · Very good
€2,345
Nathaniel Bowditch
1869 · Fair
€125
Judah M. Eisenberg, Walter Greiner
1904 · Good
€40
Pemberton, Henry
1754 · Good
€355
Galileo Galilei
1624 · Fair
€1,240
James Hilton
1685 · Good
€465
Mackinder, Halford John Sir
1922 · Very good
€35
Walter W. Bryant
1907 · Good
€25
Robert T. Gunther
1923 · Fair
€75
James Finley Weir Johnston
1855 · Very good
€225
Donald Walker
1851 · Fair
€25
William Houston Greene
1884 · Very good
€80