
Receiving ‘jigger’ used by the Marconi Company, 1898
1898
1898
1898
1899
1900
4000-2001 BCE
1897
1897
1899
1901
1901
circa 1900
1901
1899
1897
1930 (replica); 1834 (original)
1668; 1924
1990-95
1610; 1923
1897
1925; 1862
1899
1899
1936
1900-1933 (model); 1869 (original)
1834-1836
1897
circa 1900
circa 1900
1901
circa 3000 BCE
1901
1901
1897
1900
1900
1908-1900
circa 1900
2000-1350
1950-1900
1900
circa 1900
circa 1900
1972-3
1899
2000-1000
1897
1901-1900
circa 1900
1900
1901