John Ayres
1696 · Very good
€1,970
Walsh, Michael
1808 · Very good
€180
John Ward (of Chester)
1708 · Good
€305
Petty, William Sir
1721 · Good
€420
Charles Hutton
1812 · Very good
€245
James Orchard Halliwell-Phillipps, William Bourne
1839 · Good
€95
Nicholson, William
1818 · Very good
€185
Brahmagupta, Henry Thomas Colebrooke
1835 · Good
€135
George Boole
1882 · Fine
€65
Claude Irwin Palmer
1912 · Good
€20
Jean Le Rond d'Alembert
1765 · Fair
€460
Abraham de Moivre
1734 · Good
€750
William Kingdon Clifford
1914 · Fair
€35
Jacques Rohault
1674 · Fair
€520
Euclid
1585 · Very good
€565
Bertrand Russell
1935 · Good
€85
William Leybourn, Richard Sault
1696 · Good
€1,050
Thomas Simpson
1751 · Very good
€660
William Halfpenny
1781 · Very good
€600
Jesuits.
1606 · Fair
€315
Philip Barrough
1604 · Very good
€2,155
R. Fletcher
1922 · Good
€20
Margaret Bryan
1800 · Good
€210
Silvanus Phillips Thompson
1935 · Very good
€35
Aristotle
1579 · Fine
€1,405
Apollonius of Perga, William H. Donahue
1661 · Fair
€530
Aristotle
1901 · Good
€70
Girolamo Ruscelli
1571 · Fair
€590
Leonhard Euler
1763 · Fair
€140
Sir Isaac Newton
1727 · Very good
€475
William Shakespeare
1743 · Good
€745
George Johnston Allman
1879 · Fine
€130
G. N. Watson
1935 · Good
€20
John Conduitt
1733 · Very good
€665
Bernardino Ramazzini
1707 · Fair
€465
Artemidorus Daldianus
1574 · Fine
€770
A. S. Neill
1935 · Very good
€45
Morris Raphael Cohen
1935 · Fine
€35
William Thomson Kelvin, Peter Guthrie Tait
1868 · Good
€65
Aristotle
1811 · Good
€125
Oliver Byrne
1877 · Fine
€75
Aristotle
1590 · Fine
€3,425
Thomson, Thomas
1802 · Very good
€160
Immanuel Kant, Alain Renaut
1807 · Very good
€330
Jan Hendrik van Swinden
1795 · Very good · NL
€330
René Descartes
1912 · Very good
€85
Mary Kettilby
1720 · Good
€260
John Quincy
1725 · Very good
€565
Alexander Jamieson
1853 · Very good
€45
Johannes Kepler
1616 · Fair
€1,400
Seneca the Younger
1531 · Fair
€1,440
TETRIS
1748 · Fine
€1,000
Turner, Daniel
1763 · Very good
€520
Alexander Tweedie, System
1841 · Fine
€160
Alfred Daniell
1888 · Good
€70
Richard Helsham
1743 · Very good
€365
Cicero
1728 · Good
€180
Aristotle
1561 · Very good
€915
William Shakespeare
1736 · Very good
€320
Aristotle
1578 · Good
€465