
Vessel for growing Mould, used in Oxford, England, 1942
1940-1944
1940-1944
2000-100 BCE
1945
1944
1939-1945
1942
1943
1948
1945
1945
1940
1947
1947
1940
1948
1940
1942
1946
1940
1955; 1830
1948
1940-1945
1948
1946
1943
1948
1946
1942
1946
circa 1942
1939
1946
1946-1948
1938 and 1951
1944-1945
1801-1892 (prepared); 1946 (element replaced)
1947
1946-1948
1830 (original); 1967 (model)
1948
1939
1839 (original); circa 1988 (replica)
1948
circa 1947
1947
1940
1940
1948
1943-1945
1947