Dye Sample
1916
1916
1934
1915
1915
1915
1915
2000-100 BCE
1915
1955; 1830
1915
1990-96
1916
1934
1930 (replica); 1834 (original)
circa 1915
1801-1892 (prepared); 1946 (element replaced)
1915
1705-1737
1915-1916
1903 (original); 1982 (model)
1772 (original); 1919 (model)
1830 (original); 1967 (model)
4000-2001 BCE
1915
1915
1915
1915
1971-1900
circa 1915
circa 1915
1915
1915
1916
1916
2000-1350
1915
circa 1920; 1907
1972-3
1916
1945-50
1915
1915
1916
1915
1990-95
1915
1915
30 CE
30 CE
1859; 1986