
Letter opener with calendar and map, 1893-1894
1893-4
1893-4
1863-7
1812
1812
2000-100 BCE
1813
1812
circa 1810
1811-1812
1772 (original); 1919 (model)
circa 1810
1990-96
1775-1799 (original); 1900-1907 (model)
1813
1705-1737
1812
4000-2001 BCE
1936
300 BCE; 1905-1915
1850-1899
1774; 1923
1642-1649 (original); 1883 (model)
2000-100 BCE
1883-01
1730; 1967
1836-02
1872-08
circa 1810
circa 1810
1889-02
3000-2500 BCE
1812
1813
circa 3000 BCE
1810
1812
1812
2000 BCE
1810
1811
1813
1811
1812
1812
1810
1810
circa 1830
1676; 1840-1865
1810
1812