Dye Sample
1916
1916
1915
1918
1917
1917
1915
1915
1915-1917
1918
2000-100 BCE
1917-1918
1934
1915
1915
1955; 1830
1918
1915-1918
1916-1917
1918
1915
1916
1990-96
1915
1930 (replica); 1834 (original)
1801-1892 (prepared); 1946 (element replaced)
1705-1737
1934
1918
1915-1918
1917
1915-1916
1772 (original); 1919 (model)
circa 1915
4000-2001 BCE
1915
1917-1918
circa 1917
1916-1918
1903 (original); 1982 (model)
1830 (original); 1967 (model)
1917
circa 1918
1915
1916
1942-09
1942-07
1942-07
1963-01
1938-10
1947-04