Silvanus Phillips Thompson
1935 · Very good
€35
Aristotle
1561 · Very good
€915
Galileo Galilei
1664 · Very good
€2,345
Euclid
1585 · Very good
€565
Iamblichus, L. Deubner
1746 · Good
€250
Galileo Galilei
1624 · Fair
€1,240
Thomas Simpson
1751 · Very good
€660
Leonhard Euler
1763 · Fair
€140
Eugène Pittard
1926 · Good
€20
Apollonius of Perga, William H. Donahue
1661 · Fair
€530
Jacques Rohault
1674 · Fair
€520
Guy Consolmagno, Dan M. Davis
1766 · Very good
€810
Jean Le Rond d'Alembert
1765 · Fair
€460
Leonhard Euler
1805 · Fair
€60
Brahmagupta, Henry Thomas Colebrooke
1835 · Good
€135
Chaptal, Jean-Antoine-Claude comte de Chanteloup
1794 · Good
€230
John Keill
1741 · Good
€415
Henry E. Roscoe, Carl Schorlemmer
1886 · Fine
€60
Edgar Brinsmead
1800 · Very good
€135
Basilius Valentinus, Theodor Kerckring
1654 · Very good
€1,415
William Kingdon Clifford
1914 · Fair
€35
Johannes Kepler
1616 · Fair
€1,400
William Leybourn, Richard Sault
1696 · Good
€1,050
Nicholson, William
1818 · Very good
€185
Gottfried Wilhelm Leibniz
1721 · Good
€460
Charles Hutton
1812 · Very good
€245
Jørgen Peter Müller
1902 · Fine
€155
William Thomson Kelvin, Peter Guthrie Tait
1868 · Good
€65
Richard Helsham
1743 · Very good
€365
Caleb Bingham
1806 · Fine
€180
Alonzo Gray
1846 · Good
€135
Freda Dinn
1903 · Very good
€35
James Hilton
1685 · Good
€465
Jedidiah Morse
1802 · Very good
€130
Guthrie, William, John Knox
1789 · Very good
€235
Justus von Liebig, J. von Liebig
1845 · Fair
€105
James Orchard Halliwell-Phillipps, William Bourne
1839 · Good
€95
Antoine Laurent Lavoisier
1812 · Fine
€315
Alfred Wegener
1906 · Very good
€55
G. N. Watson
1935 · Good
€20
Ambrosius Aurelius Theodosius Macrobius
1571 · Good
€700
Edwin Emery Slosson
1935 · Very good
€40
James Ferguson
1765 · Very good
€805
George Boole
1882 · Fine
€65
John Conduitt
1733 · Very good
€665
John Ward (of Chester)
1708 · Good
€305
George Johnston Allman
1879 · Fine
€130
Edward Hatton
1721 · Good
€195
Oliver Byrne
1877 · Fine
€75
René Descartes
1912 · Very good
€85
Nathaniel Southgate Shaler
1915 · Fair
€30
Jean Le Rond d'Alembert
1753 · Very good
€300
Margaret Bryan
1800 · Good
€210
Claude Irwin Palmer
1912 · Good
€20
Nathaniel Bowditch
1869 · Fair
€125
John Ayres
1696 · Very good
€1,970
Pierre Joseph Macquer
1782 · Good
€205
Percival Lowell
1907 · Very good
€25
George Adams
1797 · Fair
€320
Antoine François de Fourcroy
1816 · Good
€285