Jonathan Edwards
1772 · Good
€305
Oliver Byrne
1877 · Fine
€75
Plutarch
1573 · Very good
€1,800
Silvanus Phillips Thompson
1935 · Very good
€35
Percival Lowell, Pforzheimer Bruce Rogers Collection (Library of Congress)
1904 · Very good
€45
Charles Nicolas Cochin, Jérôme Charles Bellicard
1775 · Very good
€385
Anselm of Canterbury, Anselm
1928 · Fair
€35
Leonhard Euler
1763 · Fair
€140
Antonius Gerardus van Onsenoort
1832 · Very good · NL
€120
Johannes Kepler
1616 · Fair
€1,400
Jean Le Rond d'Alembert
1753 · Very good
€300
William Leybourn, Richard Sault
1696 · Good
€1,050
Leopold Auenbrugger, Forbes, John Sir
1764 · Very good
€295
Iamblichus, L. Deubner
1746 · Good
€250
Euclid
1585 · Very good
€565
Basilius Valentinus, Theodor Kerckring
1654 · Very good
€1,415
Johann Caspar Lavater
1787 · Fine
€685
Thomas Simpson
1751 · Very good
€660
Immanuel Kant
1817 · Good
€80
Johann Heinrich Pestalozzi
1833 · Good
€155
R. Fletcher
1922 · Good
€20
Plato
1864 · Good
€100
Plutarch
1815 · Good
€165
Plato
1549 · Good
€540
Francis Bacon
1652 · Fair
€1,480
Aristotle
1561 · Very good
€915
Epictetus
1657 · Fine
€2,875
Nikolaas Lambsma
1767 · Very good · NL
€325
Ratramnus monk of Corbie, Ælfric of Eynsham
1558 · Fair
€1,130
Aristotle
1603 · Fair
€435
Madhava
1890 · Good
€110
George Berkeley
1739 · Good
€345
Claas Hendriksz Gietermaker
1761 · Fine · NL
€315
Felix O'Gallagher
1786 · Good
€265
Cicero
1728 · Good
€180
Philip Barrough
1604 · Very good
€2,155
Richard Baxter, Jay Green
1656 · Very good
€2,390
Plato
1809 · Good
€205
Plato
1843 · Fair
€60
Hans R. Pruppacher, J.D. Klett
1904 · Very good
€120
Lactantius
1717 · Fair
€150
Ludvig Holberg
1776 · Good
€190
John Berridge
1778 · Good
€275
Friedrich Christian Accum
1816 · Good
€110
Apollonius of Perga, William H. Donahue
1661 · Fair
€530
Frank Hastings Hamilton
1869 · Fine
€85
Abraham de Moivre
1734 · Good
€750
Martin Dobrizhoffer, A. Kreil
1809 · Good
€95
John Flaxman
1829 · Very good
€130
Charles Hutton
1812 · Very good
€245
Charles François Lhomond, Léonce Duval
1835 · Fine
€140
Walsh, Michael
1808 · Very good
€180
Jesuits.
1606 · Fair
€315
Carolus Tuinman
1727 · Good · NL
€290
Francis Bacon
1635 · Fair
€320
Sir Isaac Newton
1727 · Very good
€475
John Ruskin
1823 · Good
€105
René Descartes
1655 · Fine
€1,820
Carl von Clausewitz
1838 · Very good
€185
Robert Hooke
1672 · Very good
€770