Ron Larson, Roland E. Larson
1920 · Fair
€55
Jonathan Edwards
1772 · Good
€305
Paracelsus
1896 · Good
€130
Heraclitus of Ephesus
1918 · Good
€20
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
R. G. Collingwood
1929 · Good
€35
Ferdinand Wolff
1859 · Good · NL
€40
Charles Nicolas Cochin, Jérôme Charles Bellicard
1775 · Very good
€385
Alfred North Whitehead, Bertrand Russell
1911 · Very good
€25
Anselm of Canterbury, Anselm
1928 · Fair
€35
Leonhard Euler
1763 · Fair
€140
Antonius Gerardus van Onsenoort
1832 · Very good · NL
€120
Marsilio Ficino
1513 · Fair
€1,145
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
Thomas Aquinas Sister, originally Agnes O'Neil
1934 · Good
€75
Iamblichus, L. Deubner
1746 · Good
€250
Euclid
1585 · Very good
€565
Charles Webster
1801 · Good
€125