James Watt and the Steam Engine Print
1860
1860
circa 1890
circa 1890
circa 1890
circa 1890
1889
1862
1884
1886
1890
1878-1890
1880-1890
1879
1890
1878-1890
1878-1890
1879
1876
1878-1890
1878-1890
1878
1878-1890
1879
1882
1867-1868
1875
1865
1877
1886
1870
1866-1870
1878
1870-1875
1872
1875
circa 1868
1884
1872 (original); 1909 (model)
1888
1955; 1830
1890
1875
1872
circa 1885
1859
1871
1878-1879
1870-1880
1885
circa 1861