
Underwood 1 Typewriter, 1897
1897
1897
1889
circa 1897
1896
1889
1896
before 1889
before 1889
About 1890
1896
1893-4
1934
1896
2000-100 BCE
1895
1896
1890
1890
1610; 1923
circa 1890
circa 1890
circa 1890
circa 1890
1895
1955; 1830
1890
1889
1894
1890-1896
1890-1894
1890-1894
1890-1894
1892
1897
1872 (original); 1909 (model)
1892
1897
1889
1894
1897
1896
1895
1890
1990-96
1891
1772 (original); 1919 (model)
1889
1801-1840 (original); 1901 (model)
1775-1799 (original); 1900-1907 (model)
1839 (original); circa 1988 (replica)