
Ramsbottom speed indicator
1860
1860
1900
1955; 1830
1850-1890
1860
1895
1896
1870-1880
1862
1858
1875
1850
1860-1900
1892-1902
circa 1860
circa 1897
1861 - 1900
circa 1861
1901
1898
1901
1902
1865
1896
1875
before 1889
1867
1867
1885-1894
before 1889
About 1890
1890
1859
1887-1903
1850-1900
1850-1900
1850-1900
1850-1900
1850-1900
1850-1900
1850-1900
1850-1900
1856
1875-1890
1861
1861
1860-1896
1860-1900
1903
1888