model locomotion no 1
1825
1825
1826
1827
1825
2000-100 BCE
1893-4
1863-7
1826
1826
1775-1799 (original); 1900-1907 (model)
1990-96
1826
1705-1737
1824
1826
1772 (original); 1919 (model)
4000-2001 BCE
1824
1826
1826
1826
1870-10
1826
1883-01
1730; 1967
1836-02
1872-08
1825
1824
1972-3
2500 BCE
1880-120
1860-1820
1827
1827
1827
1827
1915-1825
1990-95
1827
1901-950
1824
1066; 1876
1825
1825
1825
1825
1825
1888-185
1945-50