George Johnston Allman
1879 · Fine
€130
Euclid
1585 · Very good
€565
Jan Hendrik van Swinden
1795 · Very good · NL
€330
Claude Irwin Palmer
1912 · Good
€20
Charles Hutton
1812 · Very good
€245
Miller, William J.
1935 · Fair
€20
John Joly
1932 · Very good
€75
Leonhard Euler
1763 · Fair
€140
Jedidiah Morse
1802 · Very good
€130
Thomson, Thomas
1802 · Very good
€160
Arnold Henry Guyot
1850 · Fair
€35
George Boole
1882 · Fine
€65
Percival Lowell
1907 · Very good
€25
James Syme
1833 · Fine
€220
Apollonius of Perga, William H. Donahue
1661 · Fair
€530
Nehemiah Grew
1681 · Fair
€785
James Syme
1840 · Very good
€145
Garrett Putman Serviss
1935 · Good
€95
Caleb Bingham
1806 · Fine
€180
Bertrand Russell
1935 · Good
€85
Ralph W. G. Wyckoff
1935 · Very good
€30
Jacques Rohault
1674 · Fair
€520
Brahmagupta, Henry Thomas Colebrooke
1835 · Good
€135
G. N. Watson
1935 · Good
€20
Alfred Wegener
1906 · Very good
€55
John Ward (of Chester)
1708 · Good
€305
Bell, John
1817 · Very good
€105
Sir J. J. Thomson
1907 · Good
€25
Jean Le Rond d'Alembert
1765 · Fair
€460
Alfred Daniell
1888 · Good
€70
Walter E. Thirring
1906 · Fine
€40
Thomas Bell
1837 · Very good
€185
Albert Einstein, G. B. Jeffery
1926 · Fair
€25
William Kingdon Clifford
1914 · Fair
€35
Johannes Kepler
1616 · Fair
€1,400
Morris, Henry Sir
1926 · Good
€110
Thomas Simpson
1751 · Very good
€660
Sir Isaac Newton
1727 · Very good
€475
Elias Loomis
1883 · Very good
€120
Frederick Soddy
1935 · Fine
€30
Nathaniel Southgate Shaler
1915 · Fair
€30
Thomas Vicary
1934 · Good
€75
Margaret Bryan
1800 · Good
€210
Abraham Metz
1881 · Good
€110
Thomas Roderick Fraser, Andrew Dewar
1881 · Fair
€95
Aristotle
1561 · Very good
€915
James Orchard Halliwell-Phillipps, William Bourne
1839 · Good
€95
R. Fletcher
1922 · Good
€20
George Adams
1797 · Fair
€320
Matthew Baillie
1812 · Good
€175
Pierre Joseph Macquer
1782 · Good
€205
Francis Sutton
1896 · Very good
€115
Wilson, Erasmus Sir
1849 · Very good
€170
Sir James Alfred Ewing
1932 · Good
€95
A. S. Neill
1935 · Very good
€45
Galileo Galilei
1664 · Very good
€2,345
Krogh, August
1935 · Very good
€85
Henry Gray F.R.S., Henry Vandyke Carter
1868 · Very good
€140
Caspar Wistar
1833 · Good
€125
Alonzo Gray
1846 · Good
€135