Clock, Alarm
circa 1970
circa 1970
20th century
circa 1797-1806
mid-20th century
mid-20th century
circa 1890-1910
1981
circa 1900
early 20th century
1933
c.1862-1865
1933-10-22
circa 1935-1945
circa mid-20th century
1918
mid-20th century
circa 1803
1939-1945
Late 1960s
mid-20th century
circa 1917-1923
1978
1935
1968
circa 1935-1950
1920s
1964
circa 1930s
20th century
circa 2000-2015
circa early 20th century
20th century
circa 1990-2010
1953
undated
20th century
mid-20th century
circa 1980
2014
mid-20th century
circa 1997-2010
1947
circa 2014-2017
circa 1925
circa 1860-1865
2007
1825-1828
circa 1803
1911
circa 1770-1780
circa 1770-1780
1784-1788
circa 1820
circa 1856
circa 1850-1900
circa 1856
circa 1857
1830s
1805
circa 1780-1790