
Fireless locomotive, named Imperial
1956
1956
1839 (original); circa 1988 (replica)
1961
1960
1960
1960
1959
1961-1962
1957
1960
1962
1957
1962
circa 1960
(1962); 1982
2000-100 BCE
1962
1960
1960
1958
1957
1962
1958
1956
1960
1962
1959
1959
1961
1962
1960
1960
1957
1962
1962
1957
1961
1960
1961
1959
1956
1957
1959
1956
1959
1962
1957
1960
1961
1957