
model twin-screw steamship arnhem
1975
1975
1975
1976
1976
1975
1976
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
(1962); 1982
2000-100 BCE
1976
1975
1975
1903 (original); 1982 (model)
1990-96
1839 (original); circa 1988 (replica)
4000-2001 BCE
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1976