
Model of the "Planet" Locomotive
1830 (original); 1967 (model)
1830 (original); 1967 (model)
1952-3
1946
1946-1948
1946
1946
1948
1946
1947
1955; 1830
1947
1948
1948
1938 and 1951
2000-100 BCE
1948
1947
1948
1947-1948
1946-1948
1948
1948
1948
1801-1892 (prepared); 1946 (element replaced)
1839 (original); circa 1988 (replica)
circa 1947
1947
1903 (original); 1982 (model)
1947
4000-2001 BCE
1948
1990-95
1947
1947
1946
1948
1946
1948
1948
1947
1948
1947
1947
circa 3000 BCE
pre-1948
circa 1948
post 1946.
1946
1946
1946