White metal
1829
Bronze medal to commemorate Edward Ruppell
1828
Medal commemorating Samuel Thomas von Soemmerring
1828
Bronze medal commemorating the Society of Medicine of Angers
1829
Silver medal to commemorate the 7th Congress for the Examination of Nature
1828
Worn pewter(?) medal commemorating some person's d
1828
Medal, commemorating Samuel Hahnemann, Germany, 1829
1829
Silver medal
1829
Bronze medal by I. Lang
1829
Medal, bronze, commemorating fiftieth anniversary of doctorate of Johann Georg Pickel
1828
Medal commemorating Johann Wendt
1828
Glazed plated medal with silver rim and case
1829
Circulat bronze medal
1829
Bronze medal by Koenig and Loos commemorating Lorenz Oken and 7th Congress of German " Natural Medicine" practitioners
1828
Paris Pharmaceutical Society Membership Medal, about 1830
circa 1830
Medal commemorating Samuel Thomas von Soemmerring
1828
Silver medal
1828
Medal, silver, obverse strike only
1676; 1840-1865
Medal commemorating Johann Wendt
1828
Medal, silver, struck on death of Franz Joseph Gall
1828
Set of 16 Scientific and Philosophical medals in book form case
1828
Silver medal by L. Bottee commemorating Chamber of Commerce
1828
Circular bronze medal to commemorate Baron von Humboldt
1829
Reproduction of John Dalton's Atomic Formulae, 1793-1803
1793-1803; 1925
Andre-Marie Ampere
1825; 1910
Copy of Musschenbroek's Pyrometer (Dilatometer), 1700-1731.
1877 (copy); 1700-1731 (original)
Airey's dry measure capacity gauge, 1829
1829
Bronze Axehead from France, Bronze Age
2000-500 BCE
Bronze Spearhead without Shaft, European, Bronze Age
2000-500 BCE
Flint Knife and Scraper, Stone Age
8500-2000 BCE
Bronze Chisel-head, Britanny, France, Bronze Age
2000-500 BCE
Copper Axehead from Ancient Egypt, 1991-1786BC
1991-1786 BCE
Copper Axehead from Ancient Egypt, 1991-1786BC
1991-1786 BCE
Bronze Adze with Modern Wooden Handle, Bronze Age
2000-500 BCE
Twelve German jetons, 16th century.
1501-1600; 1978
Simple aquatic microscope, with box-foot stand
1795-1805
Roman Coin of Tiberius
30 CE
Roman Coin of Tiberius
30 CE
Simple aquatic and dissecting microscope made by Tuther
1828
Red granite drill core
2686-2613 BCE
Goldsworthy Gurney
1829
The March of Intellect
1829
Hammersmith suspension Bridge
1828
Two hundred years hence, or, an aerial ship taking in passengers
1833-02
The March of Intellect
1828
Ballooning at Dulwich
1829
Viewer microscope, with bead lens, in square body
1888-185
NEMA cryptography machine type T-D
1945-50
"The Lovers"
1828
"Round. Triangle. Square."
1828