Petty, William Sir
1721 · Good
€420
William Leybourn, Richard Sault
1696 · Good
€1,050
William Thomson Kelvin, Peter Guthrie Tait
1868 · Good
€65
Jørgen Peter Müller
1902 · Fine
€155
John Hamilton Moore
1799 · Fine
€740
John Joseph Griffin
1832 · Good
€225
Antoine François de Fourcroy
1816 · Good
€285
Nathaniel Southgate Shaler
1915 · Fair
€30
Colin MacLaurin
1753 · Very good
€835
Henry E. Roscoe, Carl Schorlemmer
1886 · Fine
€60
Richard Helsham
1743 · Very good
€365
Gerrard Hickson
1922 · Very good
€35
Marcet Mrs
1815 · Good
€235
Jane Haldimand Marcet
1809 · Fine
€255
Galileo Galilei
1664 · Very good
€2,345
William Houston Greene
1884 · Very good
€80
Gottfried Wilhelm Leibniz
1721 · Good
€460
Justus von Liebig, J. von Liebig
1845 · Fair
€105
Samuel William Johnson
1877 · Good
€100
Nathaniel Bowditch
1869 · Fair
€125
Johannes Kepler
1616 · Fair
€1,400
Joseph Priestley
1796 · Fine
€300
Charles Fort
1933 · Fair
€35
Earl Derr Biggers, Robert Welles Ritchie
1932 · Fine
€90
Ambrosius Aurelius Theodosius Macrobius
1571 · Good
€700
Eugène Pittard
1926 · Good
€20
John William Draper
1847 · Fine
€180
Iamblichus, L. Deubner
1746 · Good
€250
James Hilton
1685 · Good
€465
Thomas Simpson
1751 · Very good
€660
Sir Humphry Davy
1827 · Good
€85
Chaptal, Jean-Antoine-Claude comte de Chanteloup
1794 · Good
€230
Denison Olmsted
1868 · Good
€60
Guy Consolmagno, Dan M. Davis
1766 · Very good
€810
John Frederick William Herschel
1856 · Very good
€55
Albert Einstein, G. B. Jeffery
1926 · Fair
€25
Marcet Mrs
1828 · Good
€155
United States. Congress. Senate. Committee on Patents
1877 · Very good
€75
James Finley Weir Johnston
1855 · Very good
€225
John Dalton
1838 · Good
€85
Margaret Bryan
1800 · Good
€210
Jacques Rohault
1674 · Fair
€520
Alonzo Gray
1846 · Good
€135
Sir James Alfred Ewing
1932 · Good
€95
Wilkins, John
1643 · Good
€485
Thomas Low Nichols
1854 · Very good
€140
Cooke, Josiah Parsons
1883 · Good
€60
Jacques Le Moine de l'Espine
1795 · Very good · NL
€250
Jacques Le Moine de l'Espine
1823 · Good · NL
€135
Alfred Wegener
1906 · Very good
€55
Freda Dinn
1903 · Very good
€35
Michael Faraday
1842 · Fair
€60
René Descartes
1912 · Very good
€85
Thomas Roderick Fraser, Andrew Dewar
1881 · Fair
€95
Apollonius of Perga, William H. Donahue
1661 · Fair
€530
Frank Hall Thorp
1906 · Good
€25
Felix O'Gallagher
1786 · Good
€265
James Orchard Halliwell-Phillipps, William Bourne
1839 · Good
€95
William Kingdon Clifford
1914 · Fair
€35
Abraham de Moivre
1734 · Good
€750