Column dial by Henry Robert
1831-1870
1831-1870
1762
1860
1751-1800
1783
1785
1785
1836
circa 1890
circa 1890
circa 1890
1850-1900
circa 1890
1889
circa 1900
1806
1748-1763
1815
1850-1856
1850-1859
1778
1862
1884
1830-1900
1762
1892-1900
1880-1900
1750-1850
1880-1900
1886
1890-1899
1890
1769
1738-1777
1765-1806
1877-1897
1755
1807
1845
1735-1754.
1790-1819
1745-1755
1850-1900
1735-1752
1878-1890
1761
1880-1890
1850-1900
1898-1899
1896