
Fireless locomotive, named Imperial
1956
1956
1957
1839 (original); circa 1988 (replica)
1830 (original); 1967 (model)
1903 (original); 1982 (model)
1990-96
circa 1956
1956
1958
1957
1958
1956
1957
1957
1956
1957
1956
1957
1957
1956
1956
2000-100 BCE
1957
1957
1957
1957
1957
1957
1958
1958
1957
1958
1958
1956
1957
1958
1957
1957
1956
1956
4000-2001 BCE
1958
1957
1957
circa 1956
1958
1958
1956-09
1956-09
2050-1750 BCE