
Replica of Daguerre-Giroux camera
1839 (original); circa 1988 (replica)
1839 (original); circa 1988 (replica)
1931
1930
circa 1930
circa 1930
1931
1931
1931
1932
1934
1930-1931
1955; 1830
2000-100 BCE
Before 1932
1932
1932
1930
1930
1931
1801-1892 (prepared); 1946 (element replaced)
1930 (replica); 1834 (original)
1990-96
1930-1932
1930-1932
1930-1932
1930
1830 (original); 1967 (model)
1934
1930
Before 1932
1931
4000-2001 BCE
1903 (original); 1982 (model)
1936
before 1930
1930
1932
1932
1952-3
circa 1930
circa 1930
circa 1930
1930
1931-12-31
1932
1932
circa 1930
1938-10
1938-08
1956-09