Arthur B. Reeve
1935 · Very good
€35
G. Christian Hoffmann
1901 · Good
€30
Charles David Hodgman
1916 · Fine
€45
Sir David Brewster
1871 · Good
€130
Albert Perry Brigham
1913 · Good
€65
Harold Hilton
1914 · Good
€65
J. G. Leathem
1919 · Fair
€15
William Thomson Kelvin
1899 · Very good
€115
Foster Dee Snell, Cornelia T. Snell
1934 · Very good
€30
Michael Faraday, Crookes, William Sir
1864 · Very good
€90
John Frederick William Herschel
1856 · Very good
€55
Richard Courant
1927 · Good
€35
Alexander Findlay
1911 · Very good
€35
Gaylord Johnson
1935 · Very good
€60
Ambrosius Aurelius Theodosius Macrobius
1571 · Good
€700
G. W. C. Kaye
1915 · Good
€20
John Hamilton Moore
1799 · Fine
€740
Ernest Albee
1906 · Good
€20
Walsh, Michael
1808 · Very good
€180
W. U. Hensel
1914 · Good
€20
Matthias Ehrgott
1912 · Very good
€50
Felix Klein
1909 · Good
€80
Nederlandsch natuur- en geneeskundig congres
1889 · Very good · NL
€115
Ron Larson, Roland E. Larson
1920 · Fair
€55
F. P. Treadwell
1902 · Good
€45
Ron Larson
1906 · Good
€45
Aratus Solensis
1562 · Fair
€1,375
Henry Lewis Rietz
1929 · Fair
€30
Lucien Poincaré
1929 · Good
€25
Nathaniel Bowditch, Philip Henry Cooper
1830 · Fair
€90
William Boulting
1935 · Good
€85
John Harvey Kellogg
1914 · Very good
€140
Martin, Martha Evans, Donald Howard Menzel
1918 · Very good
€25
Alfred North Whitehead, Bertrand Russell
1911 · Very good
€25
John Frederick William Herschel
1854 · Good
€35
Edwin Emery Slosson
1935 · Fair
€25
O. M. Mitchel
1892 · Very good
€55
Chaptal, Jean-Antoine-Claude comte de Chanteloup
1794 · Good
€230
Robert Boyle
1673 · Very good
€600
L. A. Waterbury
1913 · Fine
€45
Norman Robert Campbell
1907 · Good
€30
Arthur Stanley Eddington
1924 · Good
€35
Chemical Society (Great Britain)
1862 · Fair
€60
Saint-Germain, Claude-Louis comte de
1814 · Good · NL
€85
Albert Einstein
1935 · Very good
€75
Arthur P. Norton, J. Gall Inglis
1935 · Good
€20
Amédée Guillemin
1873 · Good
€95
William Gilbert
1610 · Very good
€895
Ebenezer Cunningham
1921 · Very good
€70
Sir James Alfred Ewing
1932 · Good
€95
Brahmagupta, Henry Thomas Colebrooke
1835 · Good
€135
Lewis, William
1776 · Good
€450
William Anthony Granville
1905 · Very good
€50
Glyn James
1923 · Good
€55
Galileo Galilei
1612 · Good
€755
James Ferguson
1765 · Very good
€805
Charles Hutton, Charles Hutton
1813 · Good
€230
Petty, William Sir
1721 · Good
€420
United States. Congress. Senate. Committee on Patents
1877 · Very good
€75
Benjamin Smith Barton
1830 · Fine
€515